sodium 4-[[diamino(naphthylazo)phenyl]azo]naphthalene-1-sulphonate

Product Name
sodium 4-[[diamino(naphthylazo)phenyl]azo]naphthalene-1-sulphonate
CAS No.
12262-06-5
Chemical Name
sodium 4-[[diamino(naphthylazo)phenyl]azo]naphthalene-1-sulphonate
Synonyms
C.I.20091;C.I.20090;Benzo Brown BR;Cotton Brown N;Direct Brown 50;Direct Brown 37;C.I.Direct Brown 50;C.I.Direct Brown 37;C.I.Direct Brown 50:C.I.20091;C.I.Direct Brown 37:C.I.20090
CBNumber
CB4893497
Molecular Formula
C26H19N6NaO3S
Formula Weight
518.52223
MOL File
12262-06-5.mol
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

sodium 4-[[diamino(naphthylazo)phenyl]azo]naphthalene-1-sulphonate Chemical Properties,Usage,Production

Properties and Applications

Standard

Acid Resistance

Alkali Resistance

Light Fastness

Soaping

Water

Fading

Stain

Fading

Stain

ISO

2

4

1

1-2

1

sodium 4-[[diamino(naphthylazo)phenyl]azo]naphthalene-1-sulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

sodium 4-[[diamino(naphthylazo)phenyl]azo]naphthalene-1-sulphonate Suppliers

CHINA 1 Global 1
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28172
Advantage
58

12262-06-5, sodium 4-[[diamino(naphthylazo)phenyl]azo]naphthalene-1-sulphonateRelated Search:

Direct Brown 44:1 DIRECT BROWN 44 trisodium 5-[[4'-[[8-[(2,4-diaminophenyl)azo]-1-hydroxy-3,6-disulphonato-2-naphthyl]azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]salicylate 5-[[4'-[[8-[(2,4-Diaminophenyl)azo]-1-hydroxy-3,6-disulfo-2-naphtyl]azo]-1,1'-biphenyl-4-yl]azo]-2-hydroxybenzoic acid trisodium salt DIRECT BROWN 39 2-Hydroxy-5-[[4'-[[2,6-dihydroxy-3-[(3-sulfophenyl)azo]phenyl]azo]-1,1'-biphenyl-4-yl]azo]benzoic acid disodium salt C.I. Direct Brown 46 5-[[2,4-Diamino-5-[(8-hydroxy-6-sodiosulfo-2-naphthalenyl)azo]phenyl]azo]-4-hydroxy-3-[[4'-[(4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt

  • sodium 4-[[diamino(naphthylazo)phenyl]azo]naphthalene-1-sulphonate
  • Benzo Brown BR
  • C.I.20090
  • C.I.20091
  • C.I.Direct Brown 37
  • C.I.Direct Brown 50
  • Cotton Brown N
  • Sodium 4-[[diamino(naphthylazo)phenyl]azo]naphthalene-1-sulfonate
  • sodium,4-[[3,4-diamino-2-(naphthalen-1-yldiazenyl)phenyl]diazenyl]naphthalene-1-sulfonate
  • C.I.Direct Brown 50:C.I.20091
  • Direct Brown 50
  • C.I.Direct Brown 37:C.I.20090
  • Direct Brown 37
  • 12262-06-5