Package: 25kg by paper bag

Uses : apply to paint,ink,textile,plastic,coating

Molecular Structure:

Product description: C.I.Pigment No. Red 4 CAS 2814-77-9 C.I.No. Physical Properties Specific Gravity 1.45-1.60 Specific Surface area(m2/g) 8-25 pH 7.5 Melting point 175 Specification Color Shade Color Shade Similar to the standar Color Strength 97-103% of the standard Volatile matter at 105 1.5% Soluble matter in water 1.0% Oil absorption 25-35% Finess(100mesh) 5.0%max Fastness to Light 6-7 Heat 100 Bleeding resistance Water 5 Linseed Oil 4 Acid 5 Alkali 5 Alcohol 5 Xylene 5 Ethyl acetate 5