EC number
EC 231-555-9 sodium nitrite
CAS 7632-00-0 · EC 231-555-9 · Index No 007-010-00-4
Where EC 231-555-9 appears: every table entry that prints it among its identifiers, in the newest version of each act this record holds, and every recorded change to those entries. Many entries name a group of substances and print no number, so absence here is not absence from the law. Not legal advice.
Where it appears now
CLP Annex VI section 3, Index No 007-010-00-4
No change to this entry since the first version the record holds, in force 1 December 2010. · Annex VI on this site
| Index No | Chemical name | EC No | CAS No | Classification | Labelling | Specific Conc. Limits, M-factors and ATEs | Notes | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Hazard Class and Category Code(s) | Hazard statement Code(s) | Pictogram, Signal Word Code(s) | Hazard statement Code(s) | Suppl. Hazard statement Code(s) | ||||||
| 007-010-00-4 | sodium nitrite | 231-555-9 | 7632-00-0 | Ox. Sol. 3 Acute Tox. 3 * Aquatic Acute 1 | H272 H301 H400 | GHS03 GHS06 GHS09 Dgr | H272 H301 H400 | * | ||
CLP Annex VI section 3, table 2, Index No 007-010-00-4
No change to this entry since the first version the record holds, in force 1 December 2010. · Annex VI on this site
| Index No | International Chemical Identification | EC No | CAS No | Classification | Labelling | Concentration Limits | Notes |
|---|---|---|---|---|---|---|---|
| 007-010-00-4 | sodium nitrite | 231-555-9 | 7632-00-0 | O; R8 T; R25 N; R50 | O; T; N R: 8-25-50 S: (1/2-)45-61 | T; R25: C ≥ 5 % Xn; R22: 1 % ≤ C < 5 % |
Cosmetics Regulation Annex III, Reference number 17
No change to this entry since the first version the record holds, in force 11 July 2013. · Annex III on this site
| Reference number | Substance identification | Restrictions | Wording of conditions of use and warnings | |||||
|---|---|---|---|---|---|---|---|---|
| Chemical name/INN | Name of Common Ingredients Glossary | CAS number | EC number | Product type, body parts | Maximum concentration in ready for use preparation | Other | ||
| a | b | c | d | e | f | g | h | i |
| 17 | Sodium nitrite | Sodium nitrite | 7632-00-0 | 231-555-9 | Rust inhibitor | 0,2 % | Not to be used with secondary and/or tertiary amines or other substances forming nitrosamines | |
Look up a number
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Its history
No change to this entry since the first version the record holds, in force 1 December 2010.
Sources
- CLP: every version the record holds; rows read from EUR-Lex consolidated version 02008R1272-20270101, in force 1 January 2027 (external, EUR-Lex)
- Cosmetics Regulation: every version the record holds; rows read from EUR-Lex consolidated version 02009R1223-20260518, in force 18 May 2026 (external, EUR-Lex)