Ph: 7-8 Density: 1.5 Oil Absorption: ≤45% Light Fastness: 7 Heat Resistance: 160 Water Resistance: 5 Oil Resistance: 4 Acid Resistance: 5 Alkali Resistance: 5 Alcohol Resistance: 4 Mainly use in Water Base Inks, Air Drying Paint, Automotive Paint, and Plastic etc.