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HANGZHOU COLORANT PIGMENT CHEMICALS CO., LTD.

We offer colorized pigments, Red, Yellow, Orange, Blue , Green & Violet (pruple),More than 100 different kinds organic Pigment are suitable for various application, Offset link, Liquid Solvent link,Plastoc & Rubber,Coatings & Paints,Textile Printing etc.
PRODUCTS
      
Lithol Rubine BK
 
1. Product Name
Lithol Rubine BK(CAS Number: 5281-04-9)/(EU Number: 226-109-5)-(C.I. Pigment: Red 57:1)Trade Name: Lithol Rubine BK
C.I. Pigment: Red 57:1
CAS Number: 5281-04-9
EU Number: 226-109-5
Chamical Family: Mono azo
 
2. Physical, Chemical and Fastness Properties
Molecular Weight: 424.46
Molecular Formula: C18H12N2O6SCa
P.H. Value: 7.0-8.0
Density: 1.8
Oil Absorption(ml/100g): 45-55
Light Fastness: 5
Heat Resistance: 180°C
Water Resistance: 4
Oil Resistance: 4
Acid Resistance: 4
Alkali Resistance: 4
 
3. Application
Shade: Bluish Red
Main Application: Offset Ink
Can Use: Plastic