A water-soluble synthetic diazo dye providing a deep black shade. Widely used to colour foods, beverages, and cosmetic preparations, and to adjust tone in blended colorant systems.
Full specification
- Molecular formula
- C28H17N5Na4O14S4
- Grades
- food
- Packaging
- 25 kg fibre drum · 500 kg big bag
- Appearance
- Black powder
- Synonyms
- CI 28440 · E151 · 2519-30-4 · black PN · Food Black 1
Compliance & regulatory
Region: EU — Chemotto S.r.l., Milano
- REACH-aligned supply
- CLP-labelled
REACH REACHRegistration, Evaluation, Authorisation and Restriction of Chemicals — the EU chemicals regulation (EC 1907/2006). CLP CLPClassification, Labelling and Packaging — the EU regulation (EC 1272/2008) for hazard communication. SVHC SVHCSubstance of Very High Concern — flagged on the REACH Candidate List for possible authorisation or restriction.
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