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Contact SupplierHydroxypropyl methyl cellulose is a kind of white or slightly yellowish powder, odorless, tasteless, and non-toxic. The product can be dissolved in cold water to form a transparent viscous solution. The aqueous solution of this product has surface activity so that it has emulsification, protective colloids and relative stability. PH Stability: the aqueous solution viscosity of this product is relatively stable in the range of PH 3.0—11.0. As the product is non-ionic, and in the preparation process can be effectively purified by washing with hot water, it has a very low ash content. Hydroxypropyl methylcellulose products can fully meet the standards for use of medicine, food, construction and personal care products.
Specification | 60 (E) | 65 (F) | 75 (K) |
Gelling temperature (℃) | 58-64 | 62-68 | 70-90 |
Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
Hydroxypropoxy (WT%) | 7.5-12.0 | 4.0-7.5 | 4.0-12.0 |
Viscosity(cps) | 3; 5; 6; 15; 50; 400; 4000; 10000; 20000; 30000; 40000; 50000; 100,000 150,000;200,000 | ||