CAS number
CAS 66603-10-9 potassium (oxido-NNO-azoxy)cyclohexane
CAS 66603-10-9 · Index No 611-181-00-6
Where CAS 66603-10-9 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 611-181-00-6
Last changed in the version in force , by Regulation (EU) 2021/849, the act that change names · 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) | ||||||
| 611-181-00-6 | potassium (oxido-NNO-azoxy)cyclohexane; cyclohexylhydroxydiazene 1-oxide, potassium salt; [K-HDO] | — | 66603-10-9 | Flam. Sol. 1 Acute Tox. 3 STOT RE 2 Skin Irrit. 2 Eye Dam. 1 Aquatic Chronic 2 | H228 H301 H373 (liver) H315 H318 H411 | GHS02 GHS06 GHS08 GHS05 GHS09 Dgr | H228 H301 H373 (liver) H315 H318 H411 | oral: ATE = 136 mg/kg bw | ||
Look up a number
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Its history
· amended · CLP Annex VI section 3, Index No 611-181-00-6
Recorded in the version in force , by Regulation (EU) 2021/849, the act that change names. Only spacing, dash forms or accents differ. The change on its version page
| Identifiers | Version | 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) | ||||||||
| Index No 611-181-00-6CAS 66603-10-9 | Before | 611-181-00-6 | potassium (oxido-NNO-azoxy)cyclohexane; cyclohexylhydroxydiazene 1-oxide, potassium salt; [K-HDO] | 66603-10-9 | Flam. Sol. 1 Acute Tox. 3 STOT RE 2 Skin Irrit. 2 Eye Dam. 1 Aquatic Chronic 2 | H228 H301 H373 (liver) H315 H318 H411 | GHS02 GHS06 GHS08 GHS05 GHS09 Dgr | H228 H301 H373 (liver) H315 H318 H411 | oral: ATE = 136 mg/kg bw | |||
| After | 611-181-00-6 | potassium (oxido-NNO-azoxy)cyclohexane; cyclohexylhydroxydiazene 1-oxide, potassium salt; [K-HDO] | — | 66603-10-9 | Flam. Sol. 1 Acute Tox. 3 STOT RE 2 Skin Irrit. 2 Eye Dam. 1 Aquatic Chronic 2 | H228 H301 H373 (liver) H315 H318 H411 | GHS02 GHS06 GHS08 GHS05 GHS09 Dgr | H228 H301 H373 (liver) H315 H318 H411 | oral: ATE = 136 mg/kg bw | |||
· added · CLP Annex VI section 3, Index No 611-181-00-6
Recorded in the version in force , by Regulation (EU) 2020/1182, the act that change names. The change on its version page
| Identifiers | 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) | |||||||
| Index No 611-181-00-6CAS 66603-10-9 | 611-181-00-6 | potassium (oxido-NNO-azoxy)cyclohexane; cyclohexylhydroxydiazene 1-oxide, potassium salt; [K-HDO] | - | 66603-10-9 | Flam. Sol. 1 Acute Tox. 3 STOT RE 2 Skin Irrit. 2 Eye Dam. 1 Aquatic Chronic 2 | H228 H301 H373 (liver) H315 H318 H411 | GHS02 GHS06 GHS08 GHS05 GHS09 Dgr | H228 H301 H373 (liver) H315 H318 H411 | oral: ATE = 136 mg/kg bw | ||
Sources
- CLP: every version the record holds; rows read from EUR-Lex consolidated version 02008R1272-20270101, in force 1 January 2027 (external, EUR-Lex)