High Quality HPMC Hydroxy Propyl Methyl Cellulose 9004-65-3

HPMC is made by propylene oxide, methyl chloride with alkali-cellulose after a chemical process called Etherification under rigidly controlled conditions. The resultant nonionic polymer is purified, dried and ground to a fine white powder, this water-insoluble cellulose is turned into water-soluble nonionic polymer.

Introduction﹥﹥

HPMC is a good film-former and varies somewhat in physical and chemical properties. HPMC is quite hydrophilic and readily soluble in cold water.

CAS NO: 9004-65-3

Appearance: white or slightly yellow powder

Taste: odorless and tasteless

Carbonization temperature: 280-300℃

Bulk density:0.25-0.70g/cm³

True specific gravity: 1.26-1.31

Specification﹥﹥

*Viscometer: Brookfield RVT  2% sol. 20℃

Properties﹥﹥

● Good water retention capacity                                               ● Improved adhesion and sliding resistance

● Developing workability                                                         ● Prolonging open time

● Good wetting ability                                                             ● Increased mortar yield

Application﹥﹥

● Construction  industry                                                           ● Cosmetic& Personal Care

● Paint industry                                                                       ● Detergents

● Oilfield industry                                                                    ● Pharmaceutical materials

● Food additives                                                                      ● Polymerization

● Special application 

Package﹥﹥

1. 25kg net paper compound plastic  bags with PE inner liner

2. On clients` requirement

Storage and Transportation﹥﹥

Keep dry and clean conditions, away from heat and sunlight.  Stored in sealed original bags. It is classified as a non-hazardous goods. 

Safety Notice﹥﹥

The above date is in accordance with our knowledge and experience of time, but don`t absolve the clients carefully checking it all immediately on receipt. To avoid the different formulation and different raw materials, please do more testing before using it. And we reserve the right to alter our product and without informing in advance. Please read the material safety data sheet before using it.