Basic information Safety Supplier Related
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DIRECT YELLOW 50

Basic information Safety Supplier Related

DIRECT YELLOW 50 Basic information

Product Name:
DIRECT YELLOW 50
Synonyms:
  • 1,5-Naphthalenedisulfonicacid,3,3’-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis-,tetrasodiumsalt
  • abcoldirectyellowrlsw
  • AmanilSupraYellowLRL
  • C.I.DirectYellow50(29025)
  • tetrasodium 3,3'-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bisnaphthalene-1,5-disulphonate
  • Concorde Direct Yellow AGFL
  • Diazine Fast Yellow 2GL
  • Direct Fast Brilliant Yellow RS
CAS:
3214-47-9
MF:
C35H24N6Na4O13S4
MW:
956.82
EINECS:
221-728-7
Product Categories:
  • D
  • Stains and Dyes
  • Stains&Dyes, A to
  • Organics
  • Dyes and Pigments
Mol File:
3214-47-9.mol
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DIRECT YELLOW 50 Chemical Properties

EPA Substance Registry System
C.I. Direct Yellow 50, tetrasodium salt (3214-47-9)
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Safety Information

WGK Germany 
3

MSDS

DIRECT YELLOW 50 Preparation Products And Raw materials

Raw materials

DIRECT YELLOW 50Supplier

Energy Chemical
Tel
021-58432009
Email
sales8178@energy-chemical.com
Winchem Industrial Co. Ltd
Tel
0574-83851061;0574-87083208
Email
info@win-chemical.com;info@win-chemical.com
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400;021-60496031
Email
422131432@qq.com;422131432@qq.com
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241- ;027-59599240-
Email
sales@hubeijusheng.com;sales@hubeijusheng.com