Min. Order Reference FOB Price
1 Ton US$1,300.00-2,800.00 / Ton
Product Description
Product Details ----------------------------- Hydroxypropyl methylcellulose HPMC is a highly pure cotton cellulose as raw material, under alkaline conditions by special etherification and preparation.White or whitish powder.HPMC decreases with the decrease of methoxide content, increase of gel ...