Pigment red 31

Synonyms:
Pigment red 31 ;
Fast Rubber Bordeaux BF Molecular Structure:

Foreign relative brand:
Aquarine Red Violet 745 (TTC)
Duraprint Red Violet R (CTC)
Suimei Fast Rnbine BB (KKK)
Symular Fast Red 4085 (DIC)
Fast Rubber Bordeaux BF
Product Name
Trade Name: Vulcan Fast Bordeaux BF
C.I. Number: pigment red 31
CAS Number: 6448-96-0
EU Number: 229-246-9
Chemical Family: Mono azo

Pigment red 31 Physical, Chemical and Fastness Properties

Application

Molecular Weight	561.59
Molecular Formula	C₃₁H₂₃N₅O₆
P.H. Value	7
Density	1.5-1.55
Oil Absorption(ml/100g)%	45
Light Fastness	8
Heat Resistance	160 (°C)
Water Resistance	4
Oil Resistance	5
Acid Resistance	5
Alkali Resistance	5

Fast Rubber Bordeaux BF is bluish red pigment. It has bright color, good light fastness, easily dispersed.
Recommended for industrial paint, water base decorative paint, textile printing.

MSDS(pigment red 31)

TDS(Pigment red 31)

Red Pigment

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Pigment red 31

Pigment red 31 Physical, Chemical and Fastness Properties

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