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Fast Blue Lake BO
1. Product Name
Trade Name: Fast Blue Lake BO
C.I. Number: Pigment Blue 1                
CAS Number: 1325-87-7
EU Number: 215-410-7
Chamical Family: Triphenylmethane
2. Physical, Chemical and Fastness Properties
Molecular Weight: 7570-8538
Molecular Formula: ------
P.H. Value: 7.0-8.0
Density: 1.6
Oil Absorption(ml/100g): 45-55
Light Fastness: 4
Heat Resistance: 140℃
Water Resistance: 4
Oil Resistance: 4
Acid Resistance: 4
Alkali Resistance: 3
3. Application
Shade: Bluish Violet
Main Application: Offset Ink and 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