Basic information Safety Supplier Related

disodium hydrogen bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)

Basic information Safety Supplier Related

disodium hydrogen bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-) Basic information

Product Name:
disodium hydrogen bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)
Synonyms:
  • disodium hydrogen bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)
  • C.I.13361
  • C.I.Acid Green 35
  • Chrome lntra Dark Green BN
  • C.I.Acid Green 35:C.I.13361
  • Acid Green 35
  • disodium hydrogen bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)
CAS:
10241-27-7
MF:
C32H16CrN10O16S22Na
MW:
934.63
EINECS:
2335795
Mol File:
10241-27-7.mol
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disodium hydrogen bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-) Chemical Properties

EPA Substance Registry System
Chromate(3-), bis[4-(amino-.kappa.N)-3-[[2-(hydroxy-.kappa.O)-3,5-dinitrophenyl]azo-.kappa.N1]-1-naphthalenesulfonato(3-)]-, disodium hydrogen (10241-27-7)
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disodium hydrogen bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-) Usage And Synthesis

Preparation

2-Amino-4,6-dinitrophenol diazo, and 4-Aminonaphthalene-1-sulfonic acid coupling, and then under some pressure in aqueous solution, will product (C.I. 13360) and formic acid chromium heating complexation to form chromium complex.

Properties and Applications

dark blue light green. Soluble in water for SAP green. In water solution to join sodium hydroxide discoloration.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 5-6 4 5 4-5 1-2 4-5 5
AATCC 5-6 4-5 4-5 5

disodium hydrogen bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)Supplier

Shaanxi Dideu Newmaterial Co., Ltd.
Tel
029-63373950 15353716720
Email
1052@dideu.com
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disodium hydrogen bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-1-sulphonato(3-)]chromate(3-)(10241-27-7)Related Product Information