All Categories
New Products
Chemical Raw Materials
Product categories of Chemical Raw Materials, we are specialized manufacturers from China, Chemical Raw Materials, Potassium Permanganate suppliers/factory, wholesale high-quality products of Hydrogen Peroxide R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
Related Information
-
Classification and technical analysis of additives before printing and dyeing
The pretreatment agent is generally used as a base, an acid, an oxidation type-based bleaching agent, a surfactant, an enzyme preparation for desizing a starch slurry, and the like. (a) alkali and...