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Acid Red 33
Acid Red 33

Acid Red 33

MOQ : 1 Kilograms

Acid Red 33 Specification

  • Appearance
  • Dark reddish brown powder
  • Usage
  • Acid Red 33 is used as a non reactive dye up to an on-head concentration of 0.5% in non- oxidative hair dye formulation. Acid Red 33 (CI 17200) is also allowed for use as a colorant in all cosmetic products (Directive 76/768/EC, Annex IV, Part 1, column 1.
  • Molecular Formula
  • C16H11N3Na2O7S2
  • Molecular Weight
  • 467.38 Grams (g)
  • Purity
  • 92.0%
 

Acid Red 33 Trade Information

  • Minimum Order Quantity
  • 1 Kilograms
  • Payment Terms
  • Cash Advance (CA), Cash in Advance (CID)
  • Supply Ability
  • 500 Kilograms, KG Per Month
  • Delivery Time
  • 2-8 Week
  • Sample Available
  • Yes
  • Sample Policy
  • Sample costs shipping and taxes has to be paid by the buyer
  • Packaging Details
  • Carton and Poly Bag.
  • Main Export Market(s)
  • Western Europe, Central America, Eastern Europe, Africa, Middle East, South America, Australia, Asia, North America
  • Main Domestic Market
  • All India
 

About Acid Red 33

Acid Red 33Synonym: 5-Amino-4-hydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid disodium salt, Acid Red 33 disodium salt, Disodium 5-amino-4-hydroxy-3-(phenylazo)-naphthalene-2,7-disulfonate, Food Red 12Empirical Formula (Hill Notation): C16H11N3Na2O7S2Molecular Weight: 467.38CAS Number: 3567-66-6 grade analytical standard assay 97.0% (HPLC) form neat shelf life limited shelf life, expiry date on the label application(s) HPLC: suitable gas chromatography (GC): suitable format neat

FAQs of Acid Red 33:


Q: What is the molecular formula of Acid Red 33?

A: The molecular formula of Acid Red 33 is C16H11N3Na2O7S2.

Q: What is the molecular weight of Acid Red 33?

A: The molecular weight of Acid Red 33 is 467.38 grams (g).

Q: What is the purity level of Acid Red 33?

A: Acid Red 33 has a purity of 92.0%.

Q: What is the appearance of Acid Red 33?

A: Acid Red 33 appears as a dark reddish brown powder.

Q: What is the usage application of Acid Red 33 in hair dye formulations?

A: Acid Red 33 is used as a non-reactive dye up to an on-head concentration of 0.5% in non-oxidative hair dye formulations.

Q: Is Acid Red 33 approved for use in cosmetic products?

A: Yes, Acid Red 33 (CI 17200) is approved as a colorant in all cosmetic products under Directive 76/768/EC, Annex IV, Part 1, column 1.

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