A synthetic organic vat dye, historically known as indigo, extensively used in the textile industry to impart a deep, colorfast blue shade, particularly for denim fabrics.
Full specification
- Molecular formula
- C16H10N2O2
- Grades
- technical
- Packaging
- 25 kg bag · 1000 kg big bag · bulk
- Appearance
- Dark blue powder
- Synonyms
- CI 73000 · 482-89-3 · Vat Blue 1 · Indigo · indigotin
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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