CAS 9004-62-0 Hydroxyethyl Methyl Cellulose
Quick Details Other Names: Hydroxyethyl Methyl Cellulose Usage: Coating Auxiliary Agents,Coating Auxiliary Agents Form: Powder Purity: 99% Shelf life: 24 Months EINECS: 618-387-5 Appearance: White powder CAS No.: 9004-62-0 Type: Adsorbent Storage: Cool Dry Place CAS: 9004-62-0 Product name: Hydroxyethyl Methyl Cellulose EINECS No.: 618-387-5 Classification: Chemical Auxiliary Agent MF: C29H52O21,C29H52O21 Adsorbent Variety: Chemical Auxiliary Agent Selling Units: Multiple of 1 Package size per batch: 23X14X16 cm Gross weight per batch: 1.121 KG CAS 9004-62-0 Hydroxyethyl Methyl Cellulose Hydroxyethyl cellulose (HEC) is a white or light yellow, tasteless, non-toxic fiber or powder solid, from alkaline cellulose and epoxy ethane (or chloroethanol) by etherification reaction, is a non-ionic soluble cellulose ether.HEC has been widely used in petroleum exploitation, coating, construction, medicine and food, textile, papermaking and polymer polymerization because of its good properties of thickening, suspension, dispersion, emulsification, adhesion, film formation, water protection and protective colloid. HEC grades used in the Coating industry Specification Viscosity (2% solution, 25℃) HE-300S 240-360mPa.s HE-6000S 4800-7200mPa.s HE-6000SE 4800-7200mPa.s HE-40000S 32000-48000mPa.s HE-40000SE 32000-48000mPa.s HE-600000S 48000-72000mPa.s HE-600000SE 48000-72000mPa.s HE-100000S 80000-120000mPa.s HE-100000SE 80000-120000mPa.s HE-150000S 120000-180000mPa.s HE-150000SE 120000-180000mPa.s Item Specification Apperance white or yelloish powder Loss on drying ≤5.0% Degree of substitution D.S 1.8-2.5 PH 5.0-8.0 Partical Size min. […]