Hpmc used for construction materials production, like cement, wall putty, concrete, and other coatings. Hydroxy propyl methyl cellulose Cas no.:9004653 Appearance white or off-white powder Gel temperature(, æ) 58-65 /62-70 /70-90 Methoxy content(%) 28-30/ 27-29 /19-24 Hydroxyl propyl content(%) 7-12/ 4-7.5/ 4-12 Ph value 5.0-7.5 Particle size 80-100 Weight loss on drying(%) , ¨¹5.0% Ash content (calculated as sulphate)(%) , ¨¹1.5% 25kg/bag
