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Vat Brown 22

Vat Brown 22 Structure
Vat Brown 22 structure
CAS No.
8005-30-9
Chemical Name:
Vat Brown 22
Synonyms
Vat Brown 22;C.I. Vat Brown 22;C.I.Vat Brown 22:C.I.71115;C.I. Vat Brown 22(7CI,8CI,9CI);Vat Brown 22 ISO 9001：2015 REACH;Bisbenzimidazobenzo[lmn][3,8]phenanthrolinedione, dichloro-;3,12-Dichlorobisbenzimidazo[2,1-b:1',2'-j]benzo[lmn][3,8]phenanth roline-6,9-dione
CBNumber:
CB9875708
Molecular Formula:
C26H10Cl2N4O2
Molecular Weight:
481.2892
MDL Number:
MOL File:
8005-30-9.mol
Last updated:2025-12-31 14:38:37
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Vat Brown 22 Properties

EPA Substance Registry System C.I. Vat Brown 22 (8005-30-9)

SAFETY

Risk and Safety Statements

TSCA  TSCA listed

Vat Brown 22 Chemical Properties,Uses,Production

Preparation

Naphthalene-1,4,5,8-tetracarboxylic acid and 4-Chlorobenzene-1,2-diaminein Acetic acid glacial or Pyridine of condensation.

Properties and Applications

yellow brown. In concentrated sulfuric acid to red light yellow, In the basic insurance powder solution for olive; In the acidic insurance powder solution for brown. This product dye cellulose fibre for red light brown. Can be used for cotton fabric direct dyeing, reserving, prevent discharge and discharge.

Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 5 5 7 5 5
AATCC

Vat Brown 22 Preparation Products And Raw materials

Raw materials

1,4,5,8-Naphthalenetetracarboxylic acid 4-Chloro-o-phenylenediamine Pyridine

Preparation Products

Vat Brown 22 Suppliers

Global( 5)Suppliers
Supplier Tel Email Country ProdList Advantage
Dideu Industries Group Limited 		+8617392712697 1022@dideu.com China 29094 58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd 		027-88013699 17354350817 Ryan@jiutian-bio.com China 5927 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-029-81148696 18161915376 1027@dideu.com China 9994 58
Supplier Advantage
Dideu Industries Group Limited 		58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd 		58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58

8005-30-9(Vat Brown 22)Related Search:

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Vat Brown 22 Bisbenzimidazobenzo[lmn][3,8]phenanthrolinedione, dichloro- C.I. Vat Brown 22 3,12-Dichlorobisbenzimidazo[2,1-b:1',2'-j]benzo[lmn][3,8]phenanth roline-6,9-dione Vat Brown 22 ISO 9001：2015 REACH C.I.Vat Brown 22:C.I.71115 C.I. Vat Brown 22(7CI,8CI,9CI) 8005-30-9