CAS number
CAS 1910-42-5 Paraquat
CAS 1910-42-5 · CAS 2074-50-2 · CAS 4685-14-7 · EC 217-615-7 · EC 218-196-3 · EC 225-141-7 · Index No 613-090-00-7
Where CAS 1910-42-5 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 613-090-00-7
Last changed in the version in force , by Regulation (EU) 2018/669 and 2 others, the acts 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) | ||||||
| 613-090-00-7 | paraquat dichloride;1,1-dimethyl-4,4'-bipyridinium dichloride; [1]paraquat dimethylsulfate;1,1-dimethyl-4,4'-bipyridinium dimethyl sulphate [2] | 217-615-7 [1] 218-196-3 [2] | 1910-42-5 [1] 2074-50-2 [2] | Acute Tox. 2 * Acute Tox. 3 * Acute Tox. 3 * STOT RE 1 Eye Irrit. 2 STOT SE 3 Skin Irrit. 2 Aquatic Acute 1 Aquatic Chronic 1 | H330 H311 H301 H372 ** H319 H335 H315 H400 H410 | GHS06 GHS08 GHS09 Dgr | H330 H311 H301 H372 ** H319 H335 H315 H410 | |||
CLP Annex VI section 3, table 2, Index No 613-090-00-7
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 |
|---|---|---|---|---|---|---|---|
| 613-090-00-7 | paraquat dichloride; 1,1-dimethyl-4,4'-bipyridinium dichloride; [1] paraquat dimethylsulfate; 1,1-dimethyl-4,4'-bipyridinium dimethyl sulphate [2] | 217-615-7 [1] 218-196-3 [2] | 1910-42-5 [1] 2074-50-2 [2] | T+; R26 T; R24/25-48/25 Xi; R36/37/38 N; R50-53 | T+; N R: 24/25-26-36/37/38-48/25-50/53 S: (1/2-)22-28-36/37/39-45-60-61 |
PIC Regulation Annex I, the entry for Paraquat
Last changed in the version in force , by Regulation (EU) 2022/643, the act that change names · Annex I on this site
| Chemical | CAS No | EC No | CN code | Subcategory | Use limitation | Countries for which no notification is required |
|---|---|---|---|---|---|---|
| Paraquat | 4685-14-7 1910-42-5 2074-50-2 | 225-141-7 217-615-7 218-196-3 | ex29333999 | p(1) | b |
PIC Regulation Annex I, table 2, the entry for Paraquat
Last changed in the version in force , by Regulation (EU) 2022/643, the act that change names · Annex I on this site
| Chemical | CAS No | EC No | CN code | Category | Use limitation |
|---|---|---|---|---|---|
| Paraquat | 4685-14-7 1910-42-5 2074-50-2 | 225-141-7 217-615-7 218-196-3 | ex29333999 | p | b |
Look up a number
Type a CAS or EC number, with or without its hyphens, or an Index No into the search box at the top of the page: it reads 50000 as CAS 50-00-0. Every number is also listed by act on the substances page.
Its history
· amended · PIC Regulation Annex I, the entry for Paraquat
Recorded in the version in force , by Regulation (EU) 2022/643, the act that change names. The change on its version page
| Identifiers | Version | Chemical | CAS No | EC No | CN code | Subcategory | Use limitation | Countries for which no notification is required |
|---|---|---|---|---|---|---|---|---|
| ParaquatCAS 1910-42-5CAS 2074-50-2CAS 4685-14-7EC 217-615-7EC 218-196-3EC 225-141-7 | Before | Paraquat | 4685-14-7 | 225-141-7 | p(1) | b | ||
| After | Paraquat | 4685-14-71910-42-5 2074-50-2 | 225-141-7217-615-7 218-196-3 | ex29333999 | p(1) | b |
· amended · PIC Regulation Annex I, table 2, the entry for Paraquat
Recorded in the version in force , by Regulation (EU) 2022/643, the act that change names. The change on its version page
| Identifiers | Version | Chemical | CAS No | EC No | CN code | Category | Use limitation |
|---|---|---|---|---|---|---|---|
| ParaquatCAS 1910-42-5CAS 2074-50-2CAS 4685-14-7EC 217-615-7EC 218-196-3EC 225-141-7 | Before | Paraquat | 4685-14-7 | 225-141-7 | p | b | |
| After | Paraquat | 4685-14-71910-42-5 2074-50-2 | 225-141-7217-615-7 218-196-3 | ex29333999 | p | b |
· amended · CLP Annex VI section 3, Index No 613-090-00-7
Recorded in the version in force , by Regulation (EU) 2018/669 and 2 others, the acts 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 | 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 613-090-00-7CAS 1910-42-5CAS 2074-50-2EC 217-615-7EC 218-196-3 | Before | 613-090-00-7 | paraquat dichloride;
| 217-615-7 [1] 218-196-3 [2] | 1910-42-5 [1] 2074-50-2 [2] | Acute Tox. 2 * Acute Tox. 3 * Acute Tox. 3 * STOT RE 1 Eye Irrit. 2 STOT SE 3 Skin Irrit. 2 Aquatic Acute 1 Aquatic Chronic 1 | H330 H311 H301 H372 ** H319 H335 H315 H400 H410 | GHS06 GHS08 GHS09 Dgr | H330 H311 H301 H372 ** H319 H335 H315 H410 | |||
| After | 613-090-00-7 | paraquat dichloride;1,1-dimethyl-4,4'-bipyridinium dichloride; [1]paraquat dimethylsulfate;1,1-dimethyl-4,4'-bipyridinium dimethyl sulphate [2] | 217-615-7 [1] 218-196-3 [2] | 1910-42-5 [1] 2074-50-2 [2] | Acute Tox. 2 * Acute Tox. 3 * Acute Tox. 3 * STOT RE 1 Eye Irrit. 2 STOT SE 3 Skin Irrit. 2 Aquatic Acute 1 Aquatic Chronic 1 | H330 H311 H301 H372 ** H319 H335 H315 H400 H410 | GHS06 GHS08 GHS09 Dgr | H330 H311 H301 H372 ** H319 H335 H315 H410 | ||||
Sources
- CLP: every version the record holds; rows read from EUR-Lex consolidated version 02008R1272-20270101, in force 1 January 2027 (external, EUR-Lex)
- PIC Regulation: every version the record holds; rows read from EUR-Lex consolidated version 02012R0649-20261001, in force 1 October 2026 (external, EUR-Lex)