EC number
EC 200-066-2 Ascorbic acid
CAS 50-81-7 · EC 200-066-2
Where EC 200-066-2 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
BPR Annex I, the entry for Ascorbic acid
No change to this entry since the first version the record holds, in force 1 September 2013. · Annex I on this site · In: Category 2 — Substances included in Annex IV to Regulation (EC) No 1907/2006
| EC number | Name/group | Restriction | Comment |
|---|---|---|---|
| 200-066-2 | Ascorbic acid |
REACH Annex IV, Einecs No 200-066-2
No change to this entry since the first version the record holds, in force 12 October 2008. · Annex IV on this site
| Einecs No | Name/Group | CAS No |
|---|---|---|
| 200-066-2 | Ascorbic acid C6H8O6 | 50-81-7 |
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
No change to this entry since the first version the record holds, in force 1 September 2013.
Sources
- BPR: every version the record holds; rows read from EUR-Lex consolidated version 02012R0528-20260819, in force 19 August 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)