High Grade HPMC

High Grade HPMC

Hydroxypropyl methylcellulose (HPMC) is a non-ionic cellulose ether compound. It is a semi-synthetic, inactive, viscoelastic polymer. It is often used as a lubricant in ophthalmology or as an excipient or excipient in oral medications. It is commonly found in various types of commodities.
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Description
1

Products Description

 

                product-374-484

 

 

    Hydroxypropyl methylcellulose is a type of non-ionic cellulose ethers that is white to off-white powder that functions as a thickener, binder, film former, surfactant, protective colloid, lubricant, emulsifier, and suspension and water retention agent. In addition, these types of cellulose ethers exhibit the properties of thermal gelation, metabolic inertness, enzyme resistance, low odor and taste, and pH stability. Due to its many properties, HPMC is often used to replace many other additives at lower concentrations, making HPMC an incredibly effective and efficient additive in the fields of adhesives, construction, food, household goods, pharmaceuticals, etc.

2

Products parameter

 

product-631-158

 

TECHNICAL DATA SHEET

INDEX UNIT TECHNICAL INDICATIONS
60SLO SERIES 75SLO SERIES
HYDROXYPROPYL % 7.0-12.0 4.0-12.0
0.2-0.3 (DS) 0.1-0.3 (DS)
METHOXY % 28.0-32.0 19.0-24.0
1.8-2.0 (DS) 1.1-1.6 (DS)
WATER % 5.0 MAX 5.0 MAX
PARTICLE SIZE % 90% THROUGH 250μm (ASTM MESH NO. 60)
80% THROUGH 125μm (ASTM MESH NO. 120)
80% THROUGH 106μm (ASTMMESH NO. 140)
VISCOSITY (2% SOLUTION NDJ) MPA.S 5-200000
GELLING TEMPERATURE ºC 56-64 68-90
LIGHT TRANSMITTANCE % 70 MIN 70 MIN
WHITENESS % 75 MIN 75 MIN
PACKING DENSITY G/L 370-420
APPEARANCE   WHITE OR ALMOST WHITE POWDER

 

3

Application

 

product-726-499

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Package and shipping

 

                   product-498-564product-600-800


product-1143-464product-820-463

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