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Fast Red ITR

 

Synonyms: 3-Amino-N,N-diethyl-4-methoxybenzenesulphonamide

                          Azoic Diazo No. 42

CAS No.:  97-35-8                                        EINECS: 202-575-5

Molecular Formula: C₁₁H₁₈N₂O₃S           Molecular weight: 258.34

Structural formula:

Specification:

ITEMS	SPECIFICATIONS	TEST RESULTS
Appearance	Light gray to off white crystals	Conform
Purity(HPLC)	≥99%	99.60%
Moisture	≤0.5%	0.30%
Melting point	≥102℃	103.5℃

Properties:

Hair dye intermediate. Semi-permanent & permanent hair colors for cosmetic.

Packing:

25kg /drum

Keywords:

Fast Red ITR.