CAS number
CAS 110-54-3 Hexane
CAS 110-54-3 · EC 203-777-6 · Index No 601-037-00-0
Where CAS 110-54-3 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 601-037-00-0
Last changed in the version in force , by Regulation (EU) 2024/2564, 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) | ||||||
| 601-037-00-0 | n-hexane | 203-777-6 | 110-54-3 | Flam. Liq. 2 Repr. 2 Asp. Tox. 1 STOT SE 3 STOT RE 1 Skin Irrit. 2 Aquatic Chronic 2 | H225 H361f*** H304 H336 H372 (nervous system) H315 H411 | GHS02 GHS08 GHS07 GHS09 Dgr | H225 H361f*** H304 H336 H372 (nervous system) H315 H411 | |||
CLP Annex VI section 3, table 2, Index No 601-037-00-0
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 |
|---|---|---|---|---|---|---|---|
| 601-037-00-0 | n-hexane | 203-777-6 | 110-54-3 | F; R11 Repr. Cat. 3; R62 Xn; R65-48/20 Xi; R38 R67 N; R51-53 | F; Xn; N R: 11-38-48/20-62-65-67-51/53 S: (2-)9-16-29-33-36/37-61-62 | Xn; R48/20: C ≥ 5 % |
Cosmetics Regulation Annex II, Reference number 999
No change to this entry since the first version the record holds, in force 11 July 2013. · Annex II on this site
| Reference number | Substance identification | ||
|---|---|---|---|
| Chemical name/INN | CAS number | EC number | |
| a | b | c | d |
| 999 | Hexane | 110-54-3 | 203-777-6 |
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
· amended · CLP Annex VI section 3, Index No 601-037-00-0
Recorded in the version in force , by Regulation (EU) 2024/2564, the act that change names. 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 601-037-00-0CAS 110-54-3EC 203-777-6 | Before | 601-037-00-0 | n-hexane | 203-777-6 | 110-54-3 | Flam. Liq. 2
Repr. 2
Asp. Tox. 1
STOT RE | H225
| GHS02 GHS08 GHS07 GHS09 Dgr | H225
| |||
| After | 601-037-00-0 | n-hexane | 203-777-6 | 110-54-3 | Flam. Liq. 2 Repr. 2 Asp. Tox. 1 STOT SE 3 STOT RE 1 Skin Irrit. 2 Aquatic Chronic 2 | H225 H361f*** H304 H336 H372 (nervous system) H315 H411 | GHS02 GHS08 GHS07 GHS09 Dgr | H225 H361f*** H304 H336 H372 (nervous system) H315 H411 | ||||
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)