Hydroxyethyl Cellulose HEC Powder CAS 9004-62-0 Tech Grade

Product Description: Hydroxyethyl Cellulose is a kind of colorless, white powder, CAS number 9004-62-0, formula C29H52O21. Product Specification(Tech Grade, O Type As an example):  Item Specifications Unit Viscosity (5%,1:4 ethanoltoluene) Min 40.0 Max 100000.0 mPas PH  6.0-8.5 Ash Content Min 0.0 Max 0.3 % Moisture Content Min 0.0 Max 3.0 % Product Application:  For Tech Grade Hydroxyethyl Cellulose, it is generally used as a thickening agent, protective agent, binder, stabilizer, and additive for the preparation of emulsions, gels, ointment, lotion, eye cleanser, suppository and tablets, and is also used as a hydrophilic gel, skeleton material, preparation of skeletal slow-release preparations, and can…