CELLOSIZE™ QP 100MH Hydroxyethyl Cellulose Description CELLOSIZE QP 100MH hydroxyethyl cellulose (HEC) is the highest molecular weight cellulosic polymer offered by The Dow Chemical Company, and aqueous solutions of CELLOSIZE QP 100MH HEC are the most pseudoplastic (non-Newtonian) in their rheology. CELLOSIZE QP 100MH HEC is used to thicken household cleaning products, in the fabrication of toilet tank drop-in tablets, and other applications where very high thickening efficiency is the dominant performance requirement. 1% Solution viscosity of CELLOSIZE HEC QP 100MH as a function of shear rate Typical Properties These properties are typical but do not constitute specifications. Characteristic Range Method 1% Brookfield viscosity 4400 to 6000 cP 1B-44C-0.1 (ASTM D-2364) Water insolubles 1.50%, maximum 1B-44C-0.2 Volatiles 5.0%, maximum 1B-44C-0.3 Solution pH (2%) 6.0 to 7.0 1B-44C-0.4 Hydration time (pH 7.2 buffer) 5 to 15 minutes 1B-44C-0.55 Particle size through #20 mesh 98%, minimum 1B-44C-0.6
ขนาดบรรจุ 25 kg/bag
แหล่ง DOW