HPMC for Liquid Detergent Hydroxypropyl Methyl Cellulose

• Type: Viscosity Reducer Admixture
• Usage: Construction Grade
• Delivery Time: Within 20days
• Raw Mateirals: Refined Cotton
• pH: 6.0-9.0
• Transport Package: 25kg Bags, Carton
• Model NO.: HPMC
• Specification: 25kg
• Trademark: XINWEITE
• Origin: China
• HS Code: 3912390000
• Production Capacity: 5000tons/Year

Product Description

HPMC is a highly pure cotton cellulose as raw material, under alkaline conditions by special etherification and preparation.White or whitish powder.HPMC decreases with the decrease of methoxide content, increase of gel point, decrease of water solubility and decrease of surface activity.

Specifications

Items		HPMC
Methoxyl content %		20.0-28.0
Hydroxypropyl content %		5.0-11.0
Gelling temperature(°C)		55-80
Moisture content %		≤3
Ash content%		≤3
Viscosity (mpa.s)		5-200000

Physical and chemical properties
 

1.Appearance:white or off-white powder,smelless and tasteless.
2.Particle size:the passage rate of 100 meshes is more than 98.5%;and of 80 meshes is 100%.
3.Bulk density:0.25-0.70g/cm3.
4. Soluble in water and some organic solvents,such as appropriate proportio of ethanol/water,acetone/water,and trichloroethane etc.Solution has surfactant peculiarity.PH value does not affect solubility in water.