... value----------------------------------------------6.5-9.0Soluble matter in water%-------------------------0.5maxVolatile matter at 105%------------------------- 0.5maxResidue ... latex paint, printing ink, paper, rubber, plastic, coating, etc. Properties.White powder, insoluble in water, soluble in ... 25kgs per bag.Uses: used in latex paint, printing ink, paper, rubber, plastic, coating, etc. ISO 99 ...