ChemicalBook Product Catalog Dyes and Pigments dye Vat Dyes Vat Brown 22

Vat Brown 22

Vat Brown 22 Basic information
Product Name:Vat Brown 22
Synonyms: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)
CAS:8005-30-9
MF:C26H10Cl2N4O2
MW:481.2892
EINECS:232-336-0
Product Categories:
Mol File:8005-30-9.mol
Vat Brown 22 Structure
Vat Brown 22 Chemical Properties
EPA Substance Registry SystemC.I. Vat Brown 22 (8005-30-9)
Safety Information
MSDS Information
Vat Brown 22 Usage And Synthesis
PreparationNaphthalene-1,4,5,8-tetracarboxylic acid and 4-Chlorobenzene-1,2-diamine?in Acetic acid glacial or Pyridine of condensation.
Properties and Applicationsyellow 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 materials1,4,5,8-Naphthalenetetracarboxylic acid-->4-Chloro-o-phenylenediamine-->Pyridine
Vat Brown 14 Vat Brown 16 C.I. Vat Brown 24 (8CI) Vat Brown 68 Vat Brown 5 Vat Brown 25 C.I. Vat Brown 13 Vat Brown 21 Vat Brown 72 Vat Brown 23 C.I. Vat Brown 11 Vat Brown 3 Vat Brown 57 C.I. Vat Brown 17 Vat Brown 1
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