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ACID BLUE 40

ACID BLUE 40
ACID BLUE 40 structure
CAS No.
6424-85-7
Chemical Name:
ACID BLUE 40
Synonyms
CI 62125;Blue A2G;ACID BLUE 40;Acid Blue 2GL;Acid Blue AGG;Acid Blue A 2G;Acid Blue E 2G;C.I. Acid Blue 40;Acid Blue A 2G243;Acid Blue 40 (C.I.)
CBNumber:
CB9416286
Molecular Formula:
C22H16N3NaO6S
Formula Weight:
473.43
MOL File:
6424-85-7.mol

ACID BLUE 40 Properties

Melting point:
>300 °C
CAS DataBase Reference
6424-85-7(CAS DataBase Reference)
FDA UNII
WA81N3PV2R
EPA Substance Registry System
C.I. Acid Blue 40 (6424-85-7)

ACID BLUE 40 Chemical Properties,Uses,Production

Preparation

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and N-(4-aminophenyl)acetamide in copper salt and tied the presence of acid agents condensation, and then into sodium salt.

Properties and Applications

green light blue. Dark blue powder, soluble in water, solubility in water (80 ℃) 100 g/L, water solution is blue. Soluble in acetone and ethanol, slightly soluble in nitrobenzene, insoluble in benzene and dimethyl benzene, encounter the dark brown color of sulfuric acid, a product after diluted red; In the hydrochloric acid and sodium hydroxide solution discoloration. Mainly used for wool, polyamide fiber and silk dyeing and printing, also can be used for leather color.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6 2 2 3 1-2 1-2 3 1-2
AATCC 5 1-2 1-2 2 1 1 2-3 2-3

ACID BLUE 40 Preparation Products And Raw materials

Raw materials

Preparation Products


ACID BLUE 40 Suppliers

Global( 57)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 21022 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Winchem industrial co limited
0086-574-83851061
0086-574-87083209 info@win-chemical.com CHINA 300 58
career henan chemical co
13203830695 0086-371-86658258
0086-371-86658258 factory@coreychem.com CHINA 29865 58
ShenZhen Ipure Biology import and export company co.,ltd
18071025641 18071025641
eric@ipurechemical.com CHINA 11336 58
JADECHEM (NINGBO) CO.,LTD.
0086574-89075960
0086574-56877286 info@jadechem-colours.com CHINA 214 58
Dideu Industries Group Limited
029-88380327
Service@dideu.com CHINA 29991 58
Dayang Chem (Hangzhou) Co.,Ltd.
17705817739 +86-571-88938639
+86-571-88938652,+86-571- 88492614 info@dycnchem.com CHINA 52932 58
Amadis Chemical Company Limited
0086-571-89925085
0086-571-89925065 sales@amadischem.com China 132148 58

View Lastest Price from ACID BLUE 40 manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-01-13 ACID BLUE 40
6424-85-7
US $1.00 / KG 1KG 85.0-99.8% 200kgs Career Henan Chemical Co

6424-85-7(ACID BLUE 40)Related Search:


  • 10-dioxo-o-monosodiumsalt
  • 2-anthracenedisulfonicacid,-[(4-(acetylamino)phenyl)amino]-1-amino-9,10-
  • 2-Anthracenesulfonicacid,4-[[4-(acetylamino)phenyl]amino]-1-amino-9,10-dihydro-9,10-dioxo-,monosodiumsalt
  • acidblue40(c.i.62125)
  • CI 62125
  • ACID BLUE 40
  • Acid Blue 40 (C.I.)
  • C.I. Acid Blue 40
  • sodium 4-(4-acetamidophenyl-1-amino)-1-amino-9,10-dioxoanthracene-2-sulphonate
  • Alizarine Direct Blue A2G conc.
  • Acid Blue 2GL
  • 1-Amino-4-[4-(acetylamino)anilino]-9,10-dioxoanthracene-2-sulfonic acid sodium salt
  • 4-[[4-(Acetylamino)phenyl]amino]-1-amino-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt
  • 4-[[4-(Acetylamino)phenyl]amino]-1-amino-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt
  • Acid Blue A 2G
  • Acid Blue A 2G243
  • Acid Blue AGG
  • Acid Blue E 2G
  • Acid Brilliant Blue 2GB
  • Blue A2G
  • 2-Anthracenesulfonic acid, 4-4-(acetylamino)phenylamino-1-amino-9,10-dihydro-9,10-dioxo-, monosodium salt
  • ACID BLUE 40 ISO 9001:2015 REACH
  • C.I.Acid Blue 40:C.I.62125
  • 6424-85-7
  • C22H17N3O6SNa
  • COCH3NHC6H4C6H4NH2
  • C22H16N3NaO6S
  • A
  • Stains and Dyes
  • Stains&Dyes, A to
  • Dyes and Pigments
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