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sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate

Product Name
sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate
CAS No.
3058-98-8
Chemical Name
sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate
Synonyms
C.I.14690;Egacid Red GG;Amacid Red 2G;Acid Orange 19;Aminyl Red E-2G;Supramin Red GG;Sellacid Red 2G;Polan Scarlet E4G;Acid Fast Red W2G;C.I.Acid Orange 19
CBNumber
CB8884303
Molecular Formula
C23H20N3NaO6S2
Formula Weight
521.54
MOL File
3058-98-8.mol
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sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate Property

EPA Substance Registry System
1-Naphthalenesulfonic acid, 4-hydroxy-3-[[4-methyl-3-[(phenylamino)sulfonyl]phenyl]azo]-, monosodium salt (3058-98-8)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0002694
Product name
ACID ORANGE 19
Purity
95.00%
Packaging
5MG
Price
$505.02
Updated
2021/12/16
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sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate Chemical Properties,Usage,Production

Preparation

5-Amino-2-methyl-N-phenylbenzenesulfonamide?diazo, coupled with the 4-Hydroxynaphthalene-1-sulfonic acid.

Properties and Applications

red light orange. Soluble in water for palm orange, slightly soluble in ethanol and acetone, insoluble in other organic solvents. The strong sulfuric acid for purple, orange and brown after diluted to appear red purple precipitation. In water solution to join strong hydrochloric acid for orange brown; Add thick sodium hydroxide solution in red. Copper, iron ion in color shade darker. This product used for wool, silk, polyamide fiber and its blended fabric 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 4-5 3 2 3 1 2 3 3
AATCC 4 2 2 2-3 1 1 3 3

sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

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sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate Suppliers

Techno Color Corporation
Tel
--
Fax
--
Email
contact@technocolor.org
Country
India
ProdList
73
Advantage
0

3058-98-8, sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonateRelated Search:


  • Acid Fast Red W2G
  • Aminyl Red E-2G
  • C.I.Acid Orange 19
  • Egacid Red GG
  • Nylosan Scarlet 4G
  • Polan Scarlet E4G
  • Sellacid Red 2G
  • Suminol Fast Red GG
  • Supramin Red GG
  • Tertracid Supra Red 2G
  • Triacid Fast Red 2G.
  • sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate
  • 1-Naphthalenesulfonic acid, 4-hydroxy-3-4-methyl-3-(phenylamino)sulfonylphenylazo-, monosodium salt
  • Sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-toyl]azo] aphthalenesulphonate
  • Acid orange 19 (C.I. 14690)
  • 4-Hydroxy-3-[[4-methyl-3-[(phenylamino)sulfonyl]phenyl]azo]-1-naphthalenesulfonic acid sodium salt
  • C.I.14690
  • 4-Hydroxy-3-[2-[4-methyl-3-[(phenylamino)sulfonyl]phenyl]diazenyl]-1-naphthalenesulfonic acid sodium salt
  • Acid Leather Red K 2G
  • Acid Orange 19
  • Amacid Red 2G
  • C.I.Acid Orange 19:C.I.14690
  • 3058-98-8
  • C23H19N3O6S2Na
  • C23H18N3O6S2Na
  • Organics