Qingdao Ouchem Trade Inc.

Products

	Hydroxyethyl Cellulose (HEC)

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Type Criterion
Molar substitutingon degree ( MS) 1.8~2.0
Loss on drying ( %) 10 Max
Water insoluble matter ( %) 0.5 Max
PH 6.0~8.5
Residue on ignition ( %) 5 Max
Viscosity (mPa.S) 50,000-10, 0000

HEC is mainly used as adhesive protective gelatin, thicker agent and stabilizing agent as well as additives to make emulsion, frozen gelatin, lotion, eye clear agent, suppository and tablets. HEC is also used for hydrophilic colloid, framework. Material, ready-made framework controlled release agent, and stabilizing agent in foodstuff.