- Nitrite



For more information about the substance, you may click one of the links below to take you to the relevant section:

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
SDWA NPDWR Nitrite Valid
SARA 110 Nitrite Valid 10/20/1988
SARA 110 Nitrites Valid 10/20/1988

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.

Other Sources Synonym Synonym Quality Effective Date End Date
FDA NITRITE ION Unknown
ChemIDStd Nitrite Valid
ITER Nitrite Valid 12/19/2014
CA Index Nitrite Valid
SDWIS-Enviro Nitrite Valid
ATSDR Nitrite Valid

Ad Hoc List
Ad Hoc List Synonym Synonym Quality Effective Date End Date
RSL Nitrite Unknown
SEMS NITRITE Unknown

Additional Synonyms
Additional Synonyms Synonym Synonym Quality Effective Date End Date
EPA Nitrogen, Nitrite (NO2) as N Valid
EPA Nitrogen, nitrite in water, (pct) Valid

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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
Nitrogen, inorganic (nitrate and nitrite) Nitrogen, inorganic (nitrate and nitrite) E701177

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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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