NATROSOL 250 M PHARM Hydroxyethyl cellulose is a non ionic polymer used as a viscosity modifier in liquid orals and semi-solids with viscosity of 4500-6500 mPa.s
NATROSOL 250 H PHARM Hydroxyethyl cellulose is a non ionic polymer used as a viscosity modifier in liquid orals and semi-solids with viscosity of 1500-2500 mPa.s
AQUALON CMC 7MF PH is an anionic water-soluble polymer
derived from cellulose with medium viscosity and medium molecular weight, degree of substitution is 0.7