1. Product Name

Trade Name: 6250 Fast Violet Toner B

C.I. Number: Pigment Violet 3                

CAS Number: 1325-82-2

EU Number: 273-548-3

Chamical Family: Triphenylmethane

2. Physical, Chemical and Fastness Properties

Molecular Weight: 6850-7818

Molecular Formula: ------

P.H. Value: 7.0-8.0

Density: 1.6

Oil Absorption（ml/100g）: 40-50

Light Fastness: 5

Heat Resistance: 120℃

Water Resistance: 4

Oil Resistance: 4

Acid Resistance: 4

Alkali Resistance: 4