acid blue 193

Name	acid blue 193
Synonyms	Blue 2R acid blue 161 acid blue 193 C.I.Acidblue193 ACID BLUE 161, PURE ACID BLUE193 (C.I. 15707) chromate(3-),bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-1-naphthalenesulf 4-[(2-hydroxynaphthalen-1-yl)hydrazono]-3-oxo-3,4-dihydronaphthalene-1-sulfonate Disodium hydrogen bis(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))chromate(3-) disodium hydrogen bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-) Chromate(3-), bis3-hydroxy-4-(2-hydroxy-1-naphthalenyl)azo-1-naphthalenesulfonato(3-)-, disodium hydrogen Chromate(3-),bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-1-naphthalenesulfonato(3-)]-,disodiumhydrogen Chromate(3-), bis(3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-1-naphthalenesulfonato(3-))-, disodium hydrogen
CAS	12392-64-2
EINECS	235-628-6
InChI	InChI=1/C20H14N2O5S.Cr.Na/c23-16-10-9-12-5-1-2-6-13(12)19(16)21-22-20-15-8-4-3-7-14(15)18(11-17(20)24)28(25,26)27;;/h1-11,21,23H,(H,25,26,27);;/q;;+1/p-1/b22-20-;

Molecular Formula	C40H23CrN4NaO10S2-
Molar Mass	858.75
Stability	Stable. Incompatible with strong oxidizing agents.
Physical and Chemical Properties	EPA Chemical Information Chromate(3-), bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-1-naphthalenesulfonato(3-)]-, disodium hydrogen (12392-64-2)
Use	It is used for dyeing wool, silk, tussah silk, nylon, vinylon, Wei/cotton, wool/viscose and other blended fabrics.

Safety Description

S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.

Raw Materials

use	used for dyeing wool, silk, tussah silk, nylon, vinylon, and blended fabrics such as vitamin/cotton and wool/viscose
EPA chemical information	information provided by: ofmpub.epa.gov (external link)

Last Update：2024-04-09 21:31:57

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acid blue 193

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