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ACID BLUE 40

Product Name
ACID BLUE 40
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
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ACID BLUE 40 Property

Melting point:
>300 °C
CAS DataBase Reference
6424-85-7(CAS DataBase Reference)
EPA Substance Registry System
C.I. Acid Blue 40 (6424-85-7)
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Hazard and Precautionary Statements (GHS)

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ACID BLUE 40 Chemical Properties,Usage,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

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ACID BLUE 40 Suppliers

Hangzhou Sunshine Chemicals Co., Ltd
Tel
0086-571-88523165
Fax
0086-571-88524618
Email
wangjf@aciddyes.com
Country
China
ProdList
98
Advantage
62
Nanjing FNAT Chemical Co.,Ltd.
Tel
+86-25-86442672 13451895519
Fax
+86-25-86442672
Email
amywang@fnatchem.com
Country
China
ProdList
69
Advantage
58
Winchem Industrial Co. Ltd
Tel
0574-83851061;0574-87083208
Fax
86-574-87083209
Email
info@win-chemical.com;info@win-chemical.com
Country
China
ProdList
500
Advantage
55
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14457
Advantage
57
Shanghai CanSpecsci Instrument Co., Ltd.
Tel
400-6087598
Fax
4006087598-8012
Email
order@canspecsci.com
Country
China
ProdList
3807
Advantage
56
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241- ;027-59599240-
Fax
027-59599241
Email
1400878000@qq.com;1400868000@qq.com
Country
China
ProdList
9841
Advantage
58
West Asia Chemical Technology (Shandong) Co. Ltd
Fax
0539-6365991
Email
3007715519@qq.com;3007715519@qq.com
Country
China
ProdList
27466
Advantage
60
Amadis Chemical Company Limited
Tel
0086-571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
132148
Advantage
58
Shanghai Orgchem Co.,Ltd.
Tel
+86-21-5877 1921
Fax
+86-21-5877 1925
Email
info@chemofchina.com
Country
China
ProdList
9687
Advantage
55
Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799(To 20)
Fax
0539-6362799(To 20)
Email
861669111@qq.com
Country
China
ProdList
10001
Advantage
58
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View Lastest Price from ACID BLUE 40 manufacturers

Career Henan Chemical Co
Product
ACID BLUE 40 6424-85-7
Price
US $1.00/KG
Min. Order
1KG
Purity
85.0-99.8%
Supply Ability
200kgs
Release date
2020-01-10

6424-85-7, ACID BLUE 40Related 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