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Direct Blue 71

Basic information Safety Supplier Related

Direct Blue 71 Basic information

Product Name:
Direct Blue 71
Synonyms:
  • C.1.DirectBlue71(34140)
  • C.I.Directblue71
  • DiazolLightBlueR
  • DirectdeepblueL-3RB
  • DirectfastblueB2RL
  • DurazolBlue2R
  • SiriusSupraBlueBRR
  • SumilightSupraBlueBRR
CAS:
4399-55-7
MF:
C40H23N7Na4O13S4
MW:
1029.87
EINECS:
224-531-4
Product Categories:
  • Organics
  • Dyes and Pigments
  • D
  • Stains and Dyes
  • Stains&Dyes, A to
Mol File:
4399-55-7.mol
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Direct Blue 71 Chemical Properties

Colour Index 
34140
form 
Powder
color 
Black
CAS DataBase Reference
4399-55-7(CAS DataBase Reference)
EPA Substance Registry System
C.I. Direct Blue 71 (4399-55-7)
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Safety Information

Safety Statements 
24/25
WGK Germany 
3
HS Code 
32041400

MSDS

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Direct Blue 71 Usage And Synthesis

Chemical Properties

black powder

Direct Blue 71Supplier

J & K SCIENTIFIC LTD.
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010-82848833- ;010-82848833-
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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Energy Chemical
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021-58432009
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Winchem Industrial Co. Ltd
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0574-83851061;0574-87083208
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Tianjin heowns Biochemical Technology Co., Ltd.
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400 638 7771
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sales@heowns.com