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C.I. Acid Violet 92

C.I. Acid Violet 92 Structure
C.I. Acid Violet 92 structure
CAS No.
182371-83-1
Chemical Name:
C.I. Acid Violet 92
Synonyms
Acid Violet 92;C.I. Acid Violet 92;C.I.Acid Violet 92:C.I.15708
CBNumber:
CB23199396
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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C.I. Acid Violet 92 Chemical Properties,Uses,Production

Preparation

4-Amino-3-hydroxynaphthalene-1-sulfonic acid diazo, and Naphthalen-2-ol coupling, and then translate into 1:2 cobalt complex.

Properties and Applications

blue purple. Soluble in water and in the ethanol is purple. The strong sulfuric acid in blue, purple and blue light is diluted with brown precipitation. In water solution to join hydrochloric acid for purple, add sodium hydroxide for blue-ray red.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6-7 3 4 5 4-5 3

C.I. Acid Violet 92 Preparation Products And Raw materials

Raw materials

1-AMINO-2-NAPHTHOL-4-SULFONIC ACID 2-Naphthol

Preparation Products

182371-83-1(C.I. Acid Violet 92)Related Search:

sodium bis[4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzene-1-sulphonamidato(2-)]chromate(1-) Acid violet 90 Chromate(3-), bis[2-(hydroxy-κO)-5-[(4-sulfo-1-naphthalenyl)azo]benzoato(3-)-κO]-, trisodium, (T-4)- C.I. Acid Violet 91 NAPHTHOL YELLOW S
ACID VIOLET 9 BRILLIANT INDOCYANINE G trisodium 2,4-dihydroxy-3,5-bis[(4-sulphonatophenyl)azo]benzenesulphonate Acid violet 78 (C.I. 12205)

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C.I. Acid Violet 92 C.I.Acid Violet 92:C.I.15708 Acid Violet 92 182371-83-1