HEC Powder Hydroxy Ethyl Cellulose Overview: Hydroxyethyl cellulose is a white or light yellow fibrous or powdery solid, odorless and non-toxic. It is prepared by the etherification reaction of alkaline cellulose and ethylene oxide (or chlorohydrin). It is non-ionic. Soluble cellulose ethers. It has good thickening, suspension, dispersion, emulsification, adhesion, film-forming, moisture protection and protective …
