Items	Type		Test Method
		LAS-80R 80±2 0.18 5.0 7~10.5 Completely dissolved in water
Active Matter , % Apparent Density, g/ml ( min.) Water , % (max) PH (25℃ 0.1% aqueous solution) Remark			GB/T5173—1995 GB/T13175—1991 GB/T13176.2—1991 GB/T6368—1993
Appearance	white or light yellow powder