Min. Order Reference FOB Price
1000 kg US$1.12-2.14 / kg
Product Description
Product Description 1. Brief Introduction Hydroxypropyl Starch ether(HPS) is etherified starch, which is a starch substituent ether generated by the reaction between hydroxyl groups in starch molecules and reactive substances. Including hydroxyalkyl starch, carboxymethyl starch, cationic starch, ...