SPECIFICATION
Test Items Specification
Appearance Bluish Red Powder
Acid Resistance 5
Alkali Resistance 5
Alcohol Resistance 5
Soap Resistance 5
Bleeding Resistance 5
Migration Resistance 5
BET Surface Area, m2/g 65
Heat Resistance, °C 300
Light Fastness 8
Oil Absorption, g/100g 40-50
Moisture, % 1.5 max.
Water Soluble Matter, % 1.5 max.
Residue (120mesh), % 5.0 max.
PH Value 7.0-8.0 Application 7.0-8.0