Type	Construction Grade, Daily Chemical & Pharmaceutical Cellulose Ether	Model	HEC KM300, KM6000, KM30000, KM60000, KM100000, KM150000（correspond Bio-grade：300B, 6000B, 30000B, 60000B, 100000B, 150000B）
Params	Appearance: white to off-white powder Particle size: 98% pass 100 mesh Molar substitution (MS): 1.8-2.5 Residue on ignition: ≤0.5% pH: 5.0-8.0 Moisture: ≤5.0% Viscosity (NDJ,2%): 240-180000 mPa·s (KM300-KM150000)	Material	Refined Cotton
Applicable Industry	Construction, Cosmetic & Daily Chemical, Pharmaceutical

Feature

Excellent water solubility, high thickening efficiency, film-forming, good suspension stability, non-toxic & biodegradable, wide pH compatibility, adjustable viscosity grades

HEC