Technical index of Hydroxypropyl MethylCellulose

Specifications:

Appearance: HPMC is white or similar to white fiber or granular powder; odorless.

Usage: retaining agent,binder for plaster,plaster putty,binding filler

Packaging Detail: 1.Double-layer Bag,  The product is packed in polyethylene film bag and then  in PE bag. Net weight is 25kg per bag.

 1.Appearance: HPMC is white or similar to white fiber or granular powder; odorless . 2.Properties: almost insoluble in ethanol, ether and acetone; quickly dispersed in 80-90 water; aqueous solution is very stable in room temperature; has good wetting/dispersing/adheisve/thickening/emlusifying/water preserving/film-forming properties; can prevent the infilration of grease; film formed has excellent flexibility and trransparency; has good compatibility with other emulsifier; easy salting-out. its solution is stable with PH 212. 3.Apparent density: 0.30--0.70g/cm3, density is 1.3g/cm3.

Quality Standard: Q/79339844-1.01-2008

Viscosity Standard2% solution , 20,NDJ-8S