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trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)

Basic information Safety Supplier Related

trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-) Basic information

Product Name:
trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)
Synonyms:
  • trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)
  • Cuprate(3-), .mu.-2-1-(hydroxy-.kappa.O)-6-5-(hydroxy-.kappa.O)-6-2-(hydroxy-.kappa.O)-5-sulfophenylazo-.kappa.N1-7-sulfo-2-naphthalenylaminocarbonylamino-3-sulfo-2-naphthalenylazo-.kappa.N1benzoato(7-)-.kappa.Odi-, trisodium
  • C.I.Direct Red 99
  • Cuprate(3-), [μ-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulfophenyl)azo]-7sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]azo]benzoato(7-)]]di, trisodium
  • Direct Bordeaux Light Fast BM
  • Direct Fast Bordeaux BL
  • Sakoton Bordeaux Light Fast SM
  • Saturn Bordeaux LB
CAS:
6837-87-2
MF:
C34H17Cu2N6NaO15S3(-2)
MW:
995.8
EINECS:
229-922-3
Mol File:
6837-87-2.mol
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trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-) Chemical Properties

CAS DataBase Reference
6837-87-2
EPA Substance Registry System
Cuprate(3-), [.mu.-[2-[[1-(hydroxy-.kappa.O)-6-[[[[5-(hydroxy-.kappa.O)-6-[[2-(hydroxy-.kappa.O)-5-sulfophenyl]azo-.kappa.N1]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]azo-.kappa.N1]benzoato(7-)-.kappa.O]]di-, trisodium (6837-87-2)
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trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-) Usage And Synthesis

Preparation

2-Aminobenzoic acid?diazo, coupled with N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea, 3-Amino-4-hydroxybenzenesulfonic acid?diazo, and generated coupled product matches, and then into copper complex.

Properties and Applications

red to blue light Claret. Purple powder, soluble in water for dark purple. The strong sulfuric acid dyes for dark purple solution, diluted into red, precipitation. Its water solution to join 10% sodium hydroxide solution colour and lustre after basically unchanged. In dyeing copper and iron ion colored light basic unchanged. Mainly used for cotton, viscose and their blended fabric dyeing and printing, and can also be used for leather and paper color.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3-4 4 7 3-4 3
AATCC 3 5 5-6 3

trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-) Preparation Products And Raw materials

Raw materials

Anthranilic acid2-Aminophenol-4-sulfonic acid6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)

trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)Supplier

Hubei xin bonus chemical co. LTD
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86-13657291602
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linda@hubeijusheng.com
Shaanxi Dideu Newmaterial Co., Ltd.
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029-63373950 15353716720
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1052@dideu.com
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trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)(6837-87-2)Related Product Information