EC number
EC 212-449-1 dibutyltin oxide
CAS 818-08-6 · EC 212-449-1 · Index No 050-035-00-0
Where EC 212-449-1 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 050-035-00-0
Last changed in the version in force , by Regulation (EU) 2024/197, 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) | ||||||
| 050-035-00-0 | dibutyltin oxide | 212-449-1 | 818-08-6 | Muta. 2 Repr. 1B Acute Tox. 3 STOT RE 1 Skin Irrit. 2 Eye Dam. 1 | H341 H360FD H301 H372 (immune system) H315 H318 | GHS08 GHS06 GHS05 Dgr | H341 H360FD H301 H372 (immune system) H315 H318 | oral: ATE = 170 mg/kg bw | ||
Cosmetics Regulation Annex II, Reference number 1741
Last changed in the version in force , by Regulation (EU) 2025/877, the act that change names · Annex II on this site
| Reference number | Substance identification | ||
|---|---|---|---|
| Chemical name/INN | CAS number | EC number | |
| a | b | c | d |
| 1741 | dibutyltin oxide | 818-08-6 | 212-449-1 |
REACH Annex XVII appendix 6, Index No 050-035-00-0
Last changed in the version in force , by Regulation (EU) 2025/1731, the act that change names · Annex XVII on this site
| Substances | Index No | EC No | CAS No | Notes |
|---|---|---|---|---|
| Dibutyltin oxide | 050-035-00-0 | 212-449-1 | 818-08-6 |
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
· added · CLP Annex VI section 3, Index No 050-035-00-0
Recorded in the version in force , by Regulation (EU) 2024/197, 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 050-035-00-0CAS 818-08-6EC 212-449-1 | 050-035-00-0 | dibutyltin oxide | 212-449-1 | 818-08-6 | Muta. 2 Repr. 1B Acute Tox. 3 STOT RE 1 Skin Irrit. 2 Eye Dam. 1 | H341 H360FD H301 H372 (immune system) H315 H318 | GHS08 GHS06 GHS05 Dgr | H341 H360FD H301 H372 (immune system) H315 H318 | oral: ATE = 170 mg/kg bw | ||
· added · Cosmetics Regulation Annex II, Reference number 1741
Recorded in the version in force , by Regulation (EU) 2025/877, the act that change names. The change on its version page
| Identifiers | Reference number | Substance identification | ||
|---|---|---|---|---|
| Chemical name/INN | CAS number | EC number | ||
| a | b | c | d | |
| Reference number 1741CAS 818-08-6EC 212-449-1 | 1741 | dibutyltin oxide | 818-08-6 | 212-449-1 |
· added · REACH Annex XVII appendix 6, Index No 050-035-00-0
Recorded in the version in force , by Regulation (EU) 2025/1731, the act that change names. The change on its version page
| Identifiers | Substances | Index No | EC No | CAS No | Notes |
|---|---|---|---|---|---|
| Index No 050-035-00-0CAS 818-08-6EC 212-449-1 | Dibutyltin oxide | 050-035-00-0 | 212-449-1 | 818-08-6 |
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)
- REACH: every version the record holds; rows read from EUR-Lex consolidated version 02006R1907-20260622, detected 11 September 2026 (external, EUR-Lex)