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Pigment yellow 139

Inquiry
  Post Date: Nov 20,2016
  Expiry Date: Nov 20,2017
  Detailed Description: Cas No. :36888-99-0 Quantity: 10Metric Tons
Specs:Fast Yellow K1841,Fast Yellow L2140-HD
Price:1 USD Metric Tons
Payment Method: T/T or LC

 

pigment yellow 139

C.I. Number: 56298
CAS Number: 36888-99-0
EU Number: 253-256-2
Chemical Family: Isoindolinone

Pigment yellow 139 Physical, Chemical and Fastness Properties

Molecular Weight367.27
Molecular FormulaC16H9N5O6
P.H. Value6.0-7.5
Density1.8
Oil Absorption(ml/100g)%52
Light Fastness8
Heat Resistance270 (°C)
Water Resistance5
Oil Resistance5
Acid Resistance5
Alkali Resistance5

  CAS Registry Number:

36888-99-0
  Synonyms: 56298;5,5'-[1H-isoindole-1,3-(2H)-diylidene]bis-2,4,6-(1H,3H,5H)Pyrimidinetrione5,5'-(1H-isoindole-1,3(2H)-diylidene)dipyrimidine-2,4,6(1H,3H,5H)-trione;
  Molecular Formula: C16H9N5O6
  Molecular Weight: 367.2726
  Molecular Structure: 36888-99-0 pigment yellow 139

  Company: Hangzhou xcolor chemical company     [ China ]          
  Contact: spark
  Tel: 86-571-22673158
  Fax: 86-571-83885208
  Email: ptfe@xcolor.net
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