Min. Order Reference FOB Price
25 kg US$3.90-6.10 / kg
Product Description
Product Description Hydroxyethyl cellulose (HEC) HEC is a non-ionic, water-soluble polymer derived from cellulose through a series of chemical and physical processes. Appearance of HEC HEC is a white to light yellowish, oderless and tastless powder, readily soluble in hot or cold water to form ...