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Results for list or group "Domestic Substances List (DSL)"

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List or group: Domestic Substances List (DSL)
Substance identifier: 42751-79-1
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with (chloromethyl)oxirane and N-methylmethanamine
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 111616-63-8
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with (chloromethyl)oxirane and α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl)
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 126720-44-3
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with (chloromethyl)oxirane and α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl), formate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 103051-65-6
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with 1,3-diisocyanatomethylbenzene and methyloxirane
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 68441-69-0
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with 1,3-diisocyanatomethylbenzene, reaction products with oleylamine
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 131, No. 20, October 01 1997, SOR/97-436
Date published: 1997-10-01
Substance identifier: 12666-3
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with alkanedioic acid, 1,6-hexanediol, 2,2-dimethyl-1,3-propanediol, 1,1'-methylenebis[4-isocyanato]cyclohexane and N-butyl-1-butanamine
Additional information: This substance is on the Domestic Substances List (DSL).

This substance is listed under its masked name and its Confidential Accession Number assigned by Environment and Climate Change Canada. Substances with confidential substance names are published with masked chemical or biological names, i.e. the masked name does not fully disclose the substance composition.

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was manufactured or imported during the transitional period (i.e. between January 1, 1987 and July 1, 1994) and was added to the DSL following a risk assessment by Environment and Climate Change Canada and Health Canada.
Recent publication(s): Canada Gazette Part II, Vol. 130, No. 17, August 21 1996, SOR/96-410
Date published: 1996-08-21
Substance identifier: 25987-06-8
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with aziridine
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 398475-96-2
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with aziridine, N-[3-[(2-ethylhexyl)oxy]-3-oxopropyl] derivs., compds. with polyethylene-polypropylene glycol mono-Bu ether phosphate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.
Recent publication(s): Canada Gazette Part II, Vol. 144, No. 9, April 28 2010, SOR/2010-82
Date published: 2010-04-28
Substance identifier: 18677-2
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with heteromonocycle, reaction products with 2-[(C8-10-alkyloxy)methyl]oxirane and 2-[[3-(trimethoxysilyl)propoxy]methyl]oxirane, hydrolyzed, sodium salts
Additional information: This substance is on the Domestic Substances List (DSL).

This substance is listed under its masked name and its Confidential Accession Number assigned by Environment and Climate Change Canada. Substances with confidential substance names are published with masked chemical or biological names, i.e. the masked name does not fully disclose the substance composition.

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.
Recent publication(s): Canada Gazette Part II, Vol. 148, No. 14, July 02 2014, SOR/2014-167
Date published: 2014-07-02
Substance identifier: 25214-63-5
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with methyloxirane
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 26316-40-5
Substance identifier (2):
Substance name: 1,2-Ethanediamine, polymer with methyloxirane and oxirane
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 68891-84-9
Substance identifier (2):
Substance name: 1,2-Ethanediamine, reaction products with chlorinated isobutylene homopolymer
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 138879-94-4
Substance identifier (2):
Substance name: 1,2-Ethanediaminium, N,N'-bis[2-[bis(2-hydroxyethyl)methylammonio]ethyl]-N,N'-bis(2-hydroxyethyl)-N,N'-dimethyl-, tetrachloride
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.
Recent publication(s): Canada Gazette Part II, Vol. 137, No. 6, March 12 2003, SOR/2003-77
Date published: 2003-03-12
Substance identifier: 107-21-1
Substance identifier (2):
Substance name: 1,2-Ethanediol
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 10522-41-5
Substance identifier (2):
Substance name: 1,2-Ethanediol, 1-phenyl-, 2-acetate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 6270-03-7
Substance identifier (2):
Substance name: 1,2-Ethanediol, 1-phenyl-, diacetate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 111-55-7
Substance identifier (2):
Substance name: 1,2-Ethanediol, diacetate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 629-15-2
Substance identifier (2):
Substance name: 1,2-Ethanediol, diformate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 628-96-6
Substance identifier (2):
Substance name: 1,2-Ethanediol, dinitrate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 14460-6
Substance identifier (2):
Substance name: 1,2-Ethanediol, homopolymer, polymer with sunflower oil fatty acid, trimethylolpropane, hydroxycarboxylic acid, phthalic anhydride and 1,2-ethanediol
Additional information: This substance is on the Domestic Substances List (DSL).

This substance is listed under its masked name and its Confidential Accession Number assigned by Environment and Climate Change Canada. Substances with confidential substance names are published with masked chemical or biological names, i.e. the masked name does not fully disclose the substance composition.

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.
Recent publication(s): Canada Gazette Part II, Vol. 138, No. 12, June 16 2004, SOR/2004-149
Date published: 2004-06-16
Substance identifier: 542-59-6
Substance identifier (2):
Substance name: 1,2-Ethanediol, monoacetate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 628-35-3
Substance identifier (2):
Substance name: 1,2-Ethanediol, monoformate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 16051-48-2
Substance identifier (2):
Substance name: 1,2-Ethanediol, mononitrate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 14161-4
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with 1,1'-methylenebis[4-isocyanatobenzene], 1,4-benzenedicarboxylic acid and substituted aromatic anhydride
Additional information: This substance is on the Domestic Substances List (DSL).

This substance is listed under its masked name and its Confidential Accession Number assigned by Environment and Climate Change Canada. Substances with confidential substance names are published with masked chemical or biological names, i.e. the masked name does not fully disclose the substance composition.

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.
Recent publication(s): Canada Gazette Part II, Vol. 135, No. 11, May 23 2001, SOR/2001-166
Date published: 2001-05-23
Substance identifier: 9072-91-7
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with 1,3-diisocyanatomethylbenzene
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 114793-01-0
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-1-hexanol- and methanol blocked
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 129, No. 24, November 29 1995, SOR/95-517
Date published: 1995-11-29
Substance identifier: 17227-1
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with 2,2-dimethyl-1,3-propanediol, 1,4-benzenedicarboxylic acid, 2,5-furandione and carbopolycycle
Additional information: This substance is on the Domestic Substances List (DSL).

This substance is listed under its masked name and its Confidential Accession Number assigned by Environment and Climate Change Canada. Substances with confidential substance names are published with masked chemical or biological names, i.e. the masked name does not fully disclose the substance composition.

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.

This substance meets the Reduced Regulatory Requirement (RRR) polymer criteria prescribed by the New Substances Notification Regulations (Chemicals and Polymers). Any form of the substance that does not meet the RRR polymer criteria is subject to notification under those regulations prior to import or manufacture.

For more information on substances subject to the New Substances Notification Regulations (Chemicals and Polymers), refer to the Guidance Document for the Notification and Testing of New Chemicals and Polymers.
Recent publication(s): Canada Gazette Part II, Vol. 139, No. 12, June 15 2005, SOR/2005-161
Date published: 2005-06-15
Substance identifier: 15961-4
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with 2,2-dimethyl-1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,4-carbomonocycledicarboxylic acid, 1,4-cyclohexanedimethanol, 1,3-benzenedicarboxylic acid, t-butyl acetoacetate initiated
Additional information: This substance is on the Domestic Substances List (DSL).

This substance is listed under its masked name and its Confidential Accession Number assigned by Environment and Climate Change Canada. Substances with confidential substance names are published with masked chemical or biological names, i.e. the masked name does not fully disclose the substance composition.

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.
Recent publication(s): Canada Gazette Part II, Vol. 137, No. 22, October 22 2003, SOR/2003-334
Date published: 2003-10-22
Substance identifier: 24969-33-3
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with 2,4-diisocyanato-1-methylbenzene
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 12647-2
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with 2-methyl-1,3-propanediol, dimethyl-1,4-benzenedicarboxylate, 1,3-carbomonocycledicarboxylic acid, 2,5-furandione and 2,2-dimethyl-1,3-propanediol
Additional information: This substance is on the Domestic Substances List (DSL).

This substance is listed under its masked name and its Confidential Accession Number assigned by Environment and Climate Change Canada. Substances with confidential substance names are published with masked chemical or biological names, i.e. the masked name does not fully disclose the substance composition.

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was manufactured or imported during the transitional period (i.e. between January 1, 1987 and July 1, 1994) and was added to the DSL following a risk assessment by Environment and Climate Change Canada and Health Canada.

This substance meets the Reduced Regulatory Requirement (RRR) polymer criteria prescribed by the New Substances Notification Regulations (Chemicals and Polymers). Any form of the substance that does not meet the RRR polymer criteria is subject to notification under those regulations prior to import or manufacture.

For more information on substances subject to the New Substances Notification Regulations (Chemicals and Polymers), refer to the Guidance Document for the Notification and Testing of New Chemicals and Polymers.
Recent publication(s): Canada Gazette Part II, Vol. 137, No. 22, October 22 2003, SOR/2003-334
Date published: 2003-10-22
Substance identifier: 67462-10-6
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with methyloxirane and oxirane
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 131794-65-5
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl), 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcylcohexane and [(4-nonylphenoxy)methyl]oxirane
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 61245-23-6
Substance identifier (2):
Substance name: 1,2-Ethanediol, polymer with α-hydro-ω-hydroxypoly(oxy-1,4-butanediyl) and 1,1'-methylenebis[4-isocyanatobenzene], block
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.

This substance meets the Reduced Regulatory Requirement (RRR) polymer criteria prescribed by the New Substances Notification Regulations (Chemicals and Polymers). Any form of the substance that does not meet the RRR polymer criteria is subject to notification under those regulations prior to import or manufacture.

For more information on substances subject to the New Substances Notification Regulations (Chemicals and Polymers), refer to the Guidance Document for the Notification and Testing of New Chemicals and Polymers.
Recent publication(s): Canada Gazette Part II, Vol. 139, No. 7, April 06 2005, SOR/2005-56
Date published: 2005-04-06
Substance identifier: 91782-44-4
Substance identifier (2):
Substance name: 1,2-Ethanediol, reaction products with boron sodium oxide (B4Na2O7)
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 133, No. 7, March 31 1999, SOR/99-117
Date published: 1999-03-31
Substance identifier: 129783-26-2
Substance identifier (2):
Substance name: 1,2-Ethanediol, reaction products with branched [(nonylphenoxy)methyl]oxirane, polymers with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and polyethylene glycol
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 540-63-6
Substance identifier (2):
Substance name: 1,2-Ethanedithiol
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 110-21-4
Substance identifier (2):
Substance name: 1,2-Hydrazinedicarboxamide
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 19740-72-8
Substance identifier (2):
Substance name: 1,2-Hydrazinedicarboxylic acid, bis(1-methylethyl) ester
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 20294-76-2
Substance identifier (2):
Substance name: 1,2-Octadecanediol
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.
Recent publication(s): Canada Gazette Part II, Vol. 147, No. 3, January 30 2013, SOR/2013-2
Date published: 2013-01-30
Substance identifier: 1117-86-8
Substance identifier (2):
Substance name: 1,2-Octanediol
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 1633-83-6
Substance identifier (2):
Substance name: 1,2-Oxathiane, 2,2-dioxide
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 1120-71-4
Substance identifier (2):
Substance name: 1,2-Oxathiolane, 2,2-dioxide
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.

A notice or order has been published indicating that the significant new activity (SNAc) provisions of CEPA apply to this substance. This action can be taken when it is suspected that new activities involving a substance could result in the substance becoming toxic under CEPA.

The SNAc provisions of CEPA trigger an obligation for a person to provide the Government of Canada with information about a substance when proposing to use, import or manufacture the substance for a significant new activity. The government then assesses the substance for potential risks to the environment and/or human health. If risks are identified, the government may impose risk management measures.
Recent publication(s): Canada Gazette Part II, Vol. 147, No. 11, May 22 2013, SOR/2013-97
Date published: 2013-05-22
Substance identifier: 463-49-0
Substance identifier (2):
Substance name: 1,2-Propadiene
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 78-90-0
Substance identifier (2):
Substance name: 1,2-Propanediamine
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 15717-40-5
Substance identifier (2):
Substance name: 1,2-Propanediamine, N,N'-diphenyl-
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 57-55-6
Substance identifier (2):
Substance name: 1,2-Propanediol
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 4254-14-2
Substance identifier (2):
Substance name: 1,2-Propanediol, (R)-
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 138, No. 3, February 11 2004, SOR/2004-7
Date published: 2004-02-11
Substance identifier: 93-14-1
Substance identifier (2):
Substance name: 1,2-Propanediol, 3-(2-methoxyphenoxy)-
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 532-03-6
Substance identifier (2):
Substance name: 1,2-Propanediol, 3-(2-methoxyphenoxy)-, 1-carbamate
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL as an “Existing Substance” given that it meets the criteria set out in CEPA for substances that were in commerce in Canada between 1984 and 1986.
Recent publication(s): Canada Gazette Part II, Vol. 128, No. 9, May 04 1994, SOR/94-311
Date published: 1994-05-04
Substance identifier: 56619-85-3
Substance identifier (2):
Substance name: 1,2-Propanediol, 3-(2-propanyloxy)-, polymer with 1,3-diisocyanatomethylbenzene and α-hydro-ω-hydroxypoly(oxy-1,4-butanediyl) (9CI)
Additional information: This substance is on the Domestic Substances List (DSL).

The manufacture or import of a substance not on the DSL may be subject to notification under the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms). Following notification, Environment and Climate Change Canada and Health Canada carry out a joint assessment process to determine whether there is a potential for adverse effects on the environment and human health.

This substance was added to the DSL following notification in accordance with the New Substances Notification Regulations (Chemicals and Polymers) or the New Substances Notification Regulations (Organisms) and assessment under CEPA.
Recent publication(s): Canada Gazette Part II, Vol. 135, No. 14, July 04 2001, SOR/2001-239
Date published: 2001-07-04
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