EC number

EC 231-889-5 sodium chromate

CAS 7775-11-3 · EC 231-889-5 · Index No 024-018-00-3

Where EC 231-889-5 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 024-018-00-3

Last changed in the version in force 1 December 2019, by Regulation (EU) 2018/669 and 2 others, the acts that change names · Annex VI on this site

Annex VI section 3, table 1
Index No	Chemical name	EC No	CAS No	Classification		Labelling			Specific Conc. Limits, M-factors and ATEs	Notes
Index No	Chemical name	EC No	CAS No	Hazard Class and Category Code(s)	Hazard statement Code(s)	Pictogram, Signal Word Code(s)	Hazard statement Code(s)	Suppl. Hazard statement Code(s)	Specific Conc. Limits, M-factors and ATEs	Notes
024-018-00-3	sodium chromate	231-889-5	7775-11-3	Carc. 1B Muta. 1B Repr. 1B Acute Tox. 2 * Acute Tox. 3 * STOT RE 1 Acute Tox. 4 * Skin Corr. 1B Resp. Sens. 1 Skin Sens. 1 Aquatic Acute 1 Aquatic Chronic 1	H350 H340 H360FD H330 H301 H372 ** H312 H314 H334 H317 H400 H410	GHS06 GHS08 GHS05 GHS09 Dgr	H350 H340 H360FD H330 H301 H372 ** H312 H314 H334 H317 H410		Resp. Sens.; H334: C ≥ 0,2 % Skin Sens.; H317:C ≥ 0,2 %	3

CLP Annex VI section 3, table 2, Index No 024-018-00-3

Last changed in the version in force 19 April 2011, by Regulation (EU) No 286/2011, the act that change names · Annex VI on this site

Annex VI section 3, table 2
Index No	International Chemical Identification	EC No	CAS No	Classification	Labelling	Concentration Limits	Notes
024-018-00-3	sodium chromate	231-889-5	7775-11-3	Carc. Cat. 2; R45 Muta. Cat. 2; R46 Repr. Cat. 2; R60-61 T+; R26 T; R25-48/23 Xn; R21 C; R34 R42/43 N; R50-53	T+; N R: 45-46-60-61-21-25-26-34-42/43-48/23-50/53 S: 53-45-60-61	R42/43: C ≥ 0,2 %	E3

PIC Regulation Annex I, the entry for Sodium chromate

Last changed in the version in force 1 October 2026, by Regulation (EU) 2026/1278, the act that change names · Annex I on this site

Annex I, table 1
Chemical	CAS No	EC No	CN code	Subcategory	Use limitation	Countries for which no notification is required
Sodium chromate	7775-11-3	231-889-5	ex28415000	i(2)	sr

REACH Annex XIV, Entry 22

Last changed in the version in force 21 April 2013, by Regulation (EU) No 348/2013, the act that change names · Annex XIV on this site

Annex XIV, table 1
Entry Nr	Substance	Intrinsic property(ies) referred to in Article 57	Transitional arrangements		Exempted (categories of) uses	Review periods
Entry Nr	Substance	Intrinsic property(ies) referred to in Article 57	Latest application date	Sunset date	Exempted (categories of) uses	Review periods
22.	Sodium chromate EC No: 231-889-5 CAS No: 7775-11-3	Carcinogenic (category 1B) Mutagenic (category 1B) Toxic for reproduction (category 1B)	21 March 2016	21 September 2017

REACH Annex XVII appendix 2, Index No 024-018-00-3

No change to this entry since the first version the record holds, in force 12 October 2008. · Annex XVII on this site

Annex XVII appendix 2, table 1
Substances	Index No	EC No	CAS No	Notes
Sodium chromate	024-018-00-3	231-889-5	7775-11-3	E

REACH Annex XVII appendix 4, Index No 024-018-00-3

No change to this entry since the first version the record holds, in force 12 October 2008. · Annex XVII on this site

Annex XVII appendix 4, table 1
Substances	Index No	EC No	CAS No	Notes
Sodium chromate	024-018-00-3	231-889-5	7775-11-3	E

REACH Annex XVII appendix 6, Index No 024-018-00-3

No change to this entry since the first version the record holds, in force 12 October 2008. · Annex XVII on this site

Annex XVII appendix 6, table 1
Substances	Index No	EC No	CAS No	Notes
Sodium chromate	024-018-00-3	231-889-5	7775-11-3	E

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Its history

1 October 2026 · added · PIC Regulation Annex I, the entry for Sodium chromate

Recorded in the version in force 1 October 2026, by Regulation (EU) 2026/1278, the act that change names. The change on its version page

Added entries, Annex I, table 1
Identifiers	Chemical	CAS No	EC No	CN code	Subcategory	Use limitation	Countries for which no notification is required
Sodium chromateCAS 7775-11-3EC 231-889-5	Sodium chromate	7775-11-3	231-889-5	ex28415000	i(2)	sr

1 December 2019 · amended · CLP Annex VI section 3, Index No 024-018-00-3

Recorded in the version in force 1 December 2019, 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

Amended entries, Annex VI section 3, table 1
Identifiers	Version	Index No	Chemical name	EC No	CAS No	Classification		Labelling			Specific Conc. Limits, M-factors	Notes
Identifiers	Version	Index No	Chemical name	EC No	CAS No	Hazard Class and Category Code(s)	Hazard statement Code(s)	Pictogram, Signal Word Code(s)	Hazard statement Code(s)	Suppl. Hazard statement Code(s)	Specific Conc. Limits, M-factors	Notes
Index No 024-018-00-3CAS 7775-11-3EC 231-889-5	Before	024-018-00-3	sodium chromate	231-889-5	7775-11-3	Carc. 1B Muta. 1B Repr. 1B Acute Tox. 2 * Acute Tox. 3 * STOT RE 1 Acute Tox. 4 * Skin Corr. 1B Resp. Sens. 1 Skin Sens. 1 Aquatic Acute 1 Aquatic Chronic 1	H350 H340 H360FD H330 H301 H372 ** H312 H314 H334 H317 H400 H410	GHS06 GHS08 GHS05 GHS09 Dgr	H350 H340 H360FD H330 H301 H372 ** H312 H314 H334 H317 H410		Resp. Sens.; H334: C ≥ 0,2 % Skin Sens.; ~~H317: C~~ ≥ 0,2 %	3
Index No 024-018-00-3CAS 7775-11-3EC 231-889-5	After	024-018-00-3	sodium chromate	231-889-5	7775-11-3	Carc. 1B Muta. 1B Repr. 1B Acute Tox. 2 * Acute Tox. 3 * STOT RE 1 Acute Tox. 4 * Skin Corr. 1B Resp. Sens. 1 Skin Sens. 1 Aquatic Acute 1 Aquatic Chronic 1	H350 H340 H360FD H330 H301 H372 ** H312 H314 H334 H317 H400 H410	GHS06 GHS08 GHS05 GHS09 Dgr	H350 H340 H360FD H330 H301 H372 ** H312 H314 H334 H317 H410		Resp. Sens.; H334: C ≥ 0,2 % Skin Sens.; H317:C ≥ 0,2 %	3

21 April 2013 · added · REACH Annex XIV, Entry 22

Recorded in the version in force 21 April 2013, by Regulation (EU) No 348/2013, the act that change names. The change on its version page

Added entries, Annex XIV, table 1
Identifiers	Entry Nr	Substance	Intrinsic property(ies) referred to in Article 57	Transitional arrangements		Exempted (categories of) uses	Review periods
Identifiers	Entry Nr	Substance	Intrinsic property(ies) referred to in Article 57	Latest application date	Sunset date	Exempted (categories of) uses	Review periods
Entry 22CAS 7775-11-3EC 231-889-5	22.	Sodium chromate EC No: 231-889-5 CAS No: 7775-11-3	Carcinogenic (category 1B) Mutagenic (category 1B) Toxic for reproduction (category 1B)	21 March 2016	21 September 2017

19 April 2011 · amended · CLP Annex VI section 3, table 2, Index No 024-018-00-3

Recorded in the version in force 19 April 2011, by Regulation (EU) No 286/2011, the act that change names. Only spacing, dash forms or accents differ. The change on its version page

Amended entries, Annex VI section 3, table 2
Identifiers	Version	Index No	International Chemical Identification	EC No	CAS No	Classification	Labelling	Concentration Limits	Notes
Index No 024-018-00-3CAS 7775-11-3EC 231-889-5	Before	024-018-00-3	sodium chromate	231-889-5	7775-11-3	Carc. Cat. 2; R45 Muta. Cat. 2; R46 Repr. Cat. 2; R60-61 T+; R26 T; R25-48/23 Xn; R21 C; R34 R42/43 N; R50-53	T+; N R: 45-46-60-61-21-25-26-34-42/43-48/23-50/53 S: 53-45-60-61	R42/43: C ≥ 0,2 %	~~E 3~~
Index No 024-018-00-3CAS 7775-11-3EC 231-889-5	After	024-018-00-3	sodium chromate	231-889-5	7775-11-3	Carc. Cat. 2; R45 Muta. Cat. 2; R46 Repr. Cat. 2; R60-61 T+; R26 T; R25-48/23 Xn; R21 C; R34 R42/43 N; R50-53	T+; N R: 45-46-60-61-21-25-26-34-42/43-48/23-50/53 S: 53-45-60-61	R42/43: C ≥ 0,2 %	E3

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)
REACH: every version the record holds; rows read from EUR-Lex consolidated version 02006R1907-20260622, detected 11 September 2026 (external, EUR-Lex)

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