RegulatedAnx. IVRef. IV/18

Disodium 3-[(2,4-dimethyl-5- sulphonatophenyl)azo]-4- hydroxynaphthalene-1- sulphonate

CAS: 4548-53-2
IUPAC: Disodium 3-[(2,4-dimethyl-5- sulphonatophenyl)azo]-4- hydroxynaphthalene-1- sulphonate
Reference: IV/18

Last CosIng update

13 August 2020

Description

Regulatory description in preparation. This entry is part of the enriched CosIng dataset published by BD-API and will be completed with the corresponding editorial review.

Detailed EU regulation

Maximum permitted concentration

No specific maximum concentration

Regulatory framework

Regulation (EC) No 1223/2009 — Annex IV, ref. 18

Last update reflected in the database: 13 August 2020

Recent analyses mentioning this substance

No analyses published yet for this substance. This section will be filled with regulatory blog articles as they are published.

Chemical identification

Chemical name: Disodium 3-[(2,4-dimethyl-5- sulphonatophenyl)azo]-4- hydroxynaphthalene-1- sulphonate
Normalized name: disodium 3-[(2,4-dimethyl-5-sulphonatophenyl)azo]-4-hydroxynaphthalene-1-sulphonate
INCI: PONCEAUX SX (CI 14700)
IUPAC: Disodium 3-[(2,4-dimethyl-5- sulphonatophenyl)azo]-4- hydroxynaphthalene-1- sulphonate
CAS: 4548-53-2

Other Annex IV items

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Data source: Official CosIng from the European Commission, updated on 13 August 2020. Learn more →