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ACID VIOLET 7

Product Name
ACID VIOLET 7
CAS No.
4197-09-5
Chemical Name
ACID VIOLET 7
Synonyms
CI 16600;CI 18055;CI NO 18055;KITON RED 6B;LISSAMINE RED;AZOFUCHSIN 6B;ACID VIOLET 7;Acid Violet 6;CHROMOTROPE 6B;ERIO FLOXINE 6B
CBNumber
CB0225054
Molecular Formula
C20H16N4Na2O9S2
Formula Weight
566.47
MOL File
4197-09-5.mol
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ACID VIOLET 7 Property

EPA Substance Registry System
2,7-Naphthalenedisulfonic acid, 3-[[4-(acetylamino)phenyl]azo]-4,5-dihydroxy-, disodium salt (4197-09-5)
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Safety

WGK Germany 
2
RTECS 
QJ6000000
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Hazard and Precautionary Statements (GHS)

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ACID VIOLET 7 Chemical Properties,Usage,Production

Preparation

N-(4-aminophenyl)acetamide diazo, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acid?coupling.

Properties and Applications

red light purple. Soluble in water chestnut, soluble in soluble fiber element, slightly soluble in alcohol, insoluble in other organic solvents. The strong sulfuric acid are chestnut, diluted into a deep red, with brown precipitation; In nitric acid solution for pink, then turned into yellow. In 10% of sodium hydroxide solution for wine red solution.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 4 3 5 3 4-5
AATCC 4-5 1-2 1-2 1 1 3-4

ACID VIOLET 7 Preparation Products And Raw materials

Raw materials

Preparation Products

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ACID VIOLET 7 Suppliers

China 18 India 2 United States 5 Global 25
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Country
China
ProdList
22787
Advantage
58
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28172
Advantage
58
Shaanxi Dideu Medichem Co. Ltd
Tel
+86-29-81139210 +86-18192627656
Fax
+86-29-88380327
Email
1059@dideu.com
Country
China
ProdList
3003
Advantage
58
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View Lastest Price from ACID VIOLET 7 manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
ACID VIOLET 7 4197-09-5
Price
US $1.00-50.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200000KG
Release date
2024-07-31

4197-09-5, ACID VIOLET 7Related Search:

2,7-Naphthalenedisulfonic acid disodium salt 1-Naphthol 4-acetamido-5-hydroxynaphthalene-2,7-disulfonic acid 2-Chloro-5-hydroxypyridine Naphthalene-2,7-disulfonic acid 4'-Aminoacetanilide ACID VIOLET 7 Naphthalene-2-sulfonic acid 1-Aminonaphthalene-6-sulfonic acid 2-Naphthylamine 6-Amino-2-naphthalenesulfonic acid N-Ethyl-1-naphthylamine 3-Hydroxythiophenol 1,2,4-Benzenetriol Disodium 3-aminonaphthalene-2,7-disulphonate N-Acetyl-1-aminonaphthalene 4-(METHYLAMINO)AZOBENZENE AZOFUCHSIN

  • FAST CRIMSON 6BL
  • FAST FUCHSIN 6B
  • KITON RED 6B
  • ERIO FLOXINE 6B
  • CI 18055
  • CI 16600
  • CHROMOTROPE 6B
  • CI NO 18055
  • AZOFUCHSIN 6B
  • LISSAMINE RED
  • LISSAMINE RED 6B
  • PONTACYL CARMINE 6B
  • 3-[[4-(Acetylamino)phenyl]azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt
  • Benzocaprol red
  • C.I.Acid Violet 6
  • ACID VIOLET 7
  • Acid Violet 6
  • C.I.Acid Violet 6:C.I.16600
  • 4197-09-5