Direct Fast Blue FRL

Product Name
Direct Fast Blue FRL
CAS No.
6717-34-6
Chemical Name
Direct Fast Blue FRL
Synonyms
C.I.34145;Diazol Light Blue B;Direct Fast Blue FR;C.I. Direct blue 72;Direct Fast Blue FRL;C.I.Direct Blue 72(34145);6'-Amino-1'-hydroxy-4-[(4-phenylazo-6-sodiosulfo-1-naphthalenyl)azo][1,2'-azobisnaphthalene]-3',6-disulfonic acid disodium salt
CBNumber
CB11014285
Molecular Formula
C36H22N7Na3O10S3
Formula Weight
877.76509
MOL File
6717-34-6.mol
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Direct Fast Blue FRL Property

Melting point:
>300°C
solubility 
Solubility Soluble in water, ethanol
pka
13.8(at 25℃)
form 
powder
color 
Dark blue
PH Range
Blue (13.0) to violet (14.0)
Major Application
Coloring paper
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0002804
Product name
CI 34145
Purity
95.00%
Packaging
5MG
Price
$497.65
Updated
2021/12/16

Direct Fast Blue FRL Preparation Products And Raw materials

Raw materials

Preparation Products

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Direct Fast Blue FRL Suppliers

Qingzhou dafeng import and export Co. LTD
Tel
16773308882
Email
927608786@qq.com
Country
China
ProdList
3051
Advantage
58

6717-34-6, Direct Fast Blue FRLRelated Search:


  • Direct Fast Blue FRL
  • C.I. Direct blue 72
  • C.I.Direct Blue 72(34145)
  • 6'-Amino-1'-hydroxy-4-[(4-phenylazo-6-sodiosulfo-1-naphthalenyl)azo][1,2'-azobisnaphthalene]-3',6-disulfonic acid disodium salt
  • C.I.34145
  • Direct Fast Blue FR
  • Diazol Light Blue B
  • 6717-34-6
  • C36H22N7O10S33Na
  • Azo
  • Dyes and Pigments