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ACID RED 8

Product Name
ACID RED 8
CAS No.
4787-93-3
Chemical Name
ACID RED 8
Synonyms
CI 14900;ACID RED 8;C.I. Acid Red 8;Einecs 225-337-2;Acid Red 8 (C.I.);acid red 8 (C.I. 14900);C.I.Acid Red 8:C.I.14900;C.I. Acid red 8, disodium salt;ACID RED 8 ISO 9001：2015 REACH;disodium 3-((2,4-dimethylphenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate
CBNumber
CB8110417
Molecular Formula
C18H17N2NaO7S2
Formula Weight
460.45
MOL File
4787-93-3.mol
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0000627
Product name
ACID RED 8
Purity
95.00%
Packaging
5MG
Price
$505.53
Updated
2021/12/16
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ACID RED 8 Chemical Properties,Usage,Production

Preparation

2,4-Dimethylbenzenamine diazo, coupled with 4-Hydroxynaphthalene-2,7-disulfonic acid.

Properties and Applications

colourful red yellow light. Soluble in water for product red, slightly soluble in ethanol for orange, almost insoluble in acetone. The strong sulfuric acid for product red, diluted for pink. In water solution to join strong hydrochloric acid for product red; By adding concentrated sodium hydroxide solution was time

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

ACID RED 8 Preparation Products And Raw materials

Raw materials

Preparation Products

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ACID RED 8 Suppliers

China 4 Switzerland 1 United Kingdom 1 United States 4 Global 10

4787-93-3, ACID RED 8Related Search:

2,4-Dimethyl aniline Naphthalene-2-sulfonic acid 2-Aminobenzenethiol 1-Naphthol-3,6-disulfonic acid 1-Naphthol 2,7-Naphthalenedisulfonic acid disodium salt Azobenzene Disodium 3-aminonaphthalene-2,7-disulphonate 3-Hydroxythiophenol ACID RED 8 2-Chloro-5-hydroxypyridine Sodium o-aminobenzenesulfonate Naphthalene-2,7-disulfonic acid 1-Naphthol-3,6-disulfonic acid disodium salt Aniline-2-sulfonic acid 2-Naphthylamine Trypan Blue Sodium 2-naphthalenesulfonate

  • ACID RED 8
  • CI 14900
  • acid red 8 (C.I. 14900)
  • Acid Red 8 (C.I.)
  • C.I. Acid Red 8
  • disodium 3-((2,4-dimethylphenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate
  • 2,7-Naphthalenedisulfonic acid, 3-((2,4-dimethylphenyl)azo)-4-hydroxy-, disodium salt
  • C.I. Acid red 8, disodium salt
  • Einecs 225-337-2
  • disodium,(3Z)-3-[(2,4-dimethylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate
  • isodium,(3Z)-3-[(2,4-dimethylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate
  • ACID RED 8 ISO 9001：2015 REACH
  • C.I.Acid Red 8:C.I.14900
  • 4787-93-3