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HomecompanyDirect Yellow 12
Direct Yellow 12
Direct Yellow 12

Direct Yellow 12

Price USD1.00
Packge 1kg
  • Min. Order:1kg
  • Supply Ability:as request
  • Time:2019-07-06

Product Details

  • Product NameDirect Yellow 12
  • CAS No.2870-32-8
  • EINECS No.220-698-2
  • MFC30H29N4NaO8S2
  • MW660.69
  • InChIKeyYQMJDPHTMKUEHG-RNVLWOMCSA-L
  • AppearanceSolidOrange to Dark Orange
  • Melting point >300°C
  • storage temp. Amber Vial, Refrigerator, Under inert atmosphere

Cara 493

Direct Yellow 12 Basic information
Product Name: Direct Yellow 12
Synonyms: abcol direct yellow 4 ra;Direct yellow 12 (C.I. 24895);Atul Direct Fast Yellow GCH;Diazine Yellow CP;Direct Brilliant Yellow 4R;Direct Yellow GK;Kayaku Chrysophenine;Mitsui Chrysophenine G
CAS: 2870-32-8
MF: C30H26N4Na2O8S2
MW: 680.66
EINECS: 220-698-2
Product Categories: Organics;Stilbenes;Dyes and Pigments
Mol File: 2870-32-8.mol
Direct Yellow 12 Structure
 
Direct Yellow 12 Chemical Properties
Colour Index  24895
EPA Substance Registry System Benzenesulfonic acid, 2,2'-(1,2-ethenediyl) bis[5-[(4-ethoxyphenyl)azo]-, disodium salt(2870-32-8)
 
Safety Information
WGK Germany  3
TSCA  Yes

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;
  • Since:2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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