- Sodium arsenite



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Program and Regulatory Information

Statutes/Regulations

Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how each list refers to the substance. To view more metadata about the specific Synonym, click on the Synonym.

Statutes/Regulations Synonym Synonym Quality Effective Date End Date
TSCA Inv Arsenenous acid, sodium salt (1:1) Valid
EPCRA 302 Sodium arsenite Valid 11/17/1986
2016 CDR TSCA Inv Sodium arsenite Valid
SARA 110 Sodium arsenite Valid 10/17/1991 11/17/1997
CERCLA Sodium arsenite Valid

EPA Applications/Systems

Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how each list refers to the substance. To view more metadata about the specific Synonym, click on the Synonym.

Other Sources

Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how each list refers to the substance. To view more metadata about the specific Synonym, click on the Synonym.


Ad Hoc List
Ad Hoc List Synonym Synonym Quality Effective Date End Date
SEMS SODIUM ARSENITE Unknown
CWA 311-HS Sodium arsenite Valid 03/13/1978
CWA 311-HS Sodium metaarsenite Valid 03/13/1978

Additional Synonyms
Additional Synonyms Synonym Synonym Quality Effective Date End Date
EPA Arsenenous acid, sodium salt Valid 01/20/2010

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Related Substances

This substance exists as a Related Substance of the following substances.

Systematic Name Synonym CAS Number TSN EPA Identifier Effective Date End Date
Inorganics Inorganics E17001736

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Health and Other Scientific Information

The following list includes links related to the selected substance. Some of the following links exit EPA's site Exit.

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