A synthetic triphenylmethane dye that imparts a bright blue to bluish-green colour. It is predominantly utilized as a vibrant colorant in food and beverage products, as well as in specific pharmaceutical and diagnostic medical applications.
Technical specification
- Molecular formula
- C27H31N2NaO7S2
- Grades
- food
- Packaging
- 10 kg fibre drum · 25 kg fibre drum
- Appearance
- Dark blue or violet to reddish-blue fine powder
- Synonyms
- E131 · CI 42051 · 3536-49-0 · Acid Blue 3 · Food Blue 5
Compliance & regulatory
Region: TR — Chemotto Kimya Ltd. Şti., İstanbul
- KKDİK-uyumlu tedarik
- SEA etiketli
KKDİK KKDİKTürkiye’s regulation on the registration, evaluation, authorisation and restriction of chemicals. SEA SEATürkiye’s regulation on the classification, labelling and packaging of substances and mixtures. GBF GBFGüvenlik Bilgi Formu — the Turkish Safety Data Sheet (SDS).
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