... .0Tint-reducing Power(Reynolds number)≥1900Lightness≥94.0Oil Absorption (g/100g)≤20105°C Volatile(50%)≤0.7PH of water suspension6.5-8 ... used in plastic, rubber, printing, dying, cosmetics, medicine 3.Feature: White powder, insoluble in water.Soluble in hot and concentrated strong acid ... sack; 3. 1000kg/ Pallet; 4. 20,000kg/20’GP; 5. Or upon clients' request. 6. Our Certificate: ISO9001, SGS, CIQ, REACH ...