Nitrate
CAS Number
14797-55-8Synonym
Nitrate ion
Occurrence/Use
Fertilizer, oxidizing agent
Cancer Potency Information
| Latest Criteria: | California Public Health Goals |
|---|
Water
California Public Health Goals Data
| Health Risk Category: | Hematoxicity (methemoglobinemia) |
|---|---|
| Public Health Goal (mg/L): | 45 (10 as nitrogen) |
| Public Health Goal - Download: | nitratephg051118.pdf |
| Cancer Risk at PHG: | n/a |
| MCL value (mg/L): | 45 (10 as nitrogen) |
| Cancer Risk at MCL: | n/a |
| Last PHG Revision : | 2018 |
| California PHG Comments: | The PHG and MCL reflect a level of 45 mg/L as nitrate or 10 mg/L nitrogen. OEHHA 2016. Health Risk Information for Public Health Goal Exceedance Reports |