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 Products:
Fast Red 2R
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1. Product Name
Trade Name: Fast Red 2R
C.I. Number: Pigment Red 21                         
CAS Number: 6410-26-0
EU Number: 229-096-4
Chamical Family: Mono azo
 
2. Physical, Chemical and Fastness Properties
Molecular Weight: 401.84
Molecular Formula: C23H16ClN3O2
P.H. Value: 6.0-7.0
Density: 1.5
Oil Absorption(ml/100g): 35-45
Light Fastness: 6
Heat Resistance: 120℃
Water Resistance: 4
Oil Resistance: 4
Acid Resistance: 4
Alkali Resistance: 4
 
3. Application
Shade: Yellowish Red
Main Application: Industrial Paint
Can Use: Water base Ink
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Main Products: Pigment red, Pigment yellow, Pigment orange, Pigment violet, Organic pigment, Color pigment, Pigment Red 57:1, Pigment Red 81, Pigment Yellow 12, Pigment Orange 13, Pigment Violet 3, Pigment Violet 27, Permanent pigments, Lake pigments, Ink pigments, Vat dyes