Hypromellose HPMC Hydroxy Propyl Methyl Cellulose Cas 9004 65 3 hpmc e3 Cellulose (1600176134489)

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Product Overview

Description


Hydroxypropoxy Methyl Cellulose/ HPMC


HPMC  Cas No.: 9004-65-3


 


Production Introduction


HPMC is water-soluble polymer which is produced by treating water-insoluble cellulose chemically. HPMC when dissolved in water, offers a variety of functions such as thickening, surface activity, protective colloid, water retention, shape retention etc. And these functions have been used in wide variety of fields from pharmaceuticals, food, civil engineering and construction industry, ceramics, cosmetics etc.


 


Specification


















































ITEM



HE



HK



Methoxy                                  %



28 - 30



19 - 24



Hyroxypropyloxy                    %



7 - 12



4 - 12



Gel temperature                  °C



58 - 64



70 - 90



pH value (1% solution)



4.0 - 8.0



Loss on drying                     %



max5.0



Residual on ignition            %



max1.5



Arsenic                               ppm



max2.0



Heavy metal                      ppm



max10



Viscosity   mpa.s (2% solution, 20°C)



5 - 200,000



 


Packing & Storage


25 KG/Paper Drum or Plastic Bag


 


Application


 


For a long time, these versatile products have played an important role in pharmaceuticals, food, cosmetics, latex paints, construction products, ceramics, and a host of other applications. 


·         used as adhesive and water-binding agents in architecture industry. 


·         used as thickeners, dispersing agents and stabilizers in paint, printing and ink industry.


·         used in plastic industry for forming release agents, softeners, lubricants and so on.


·         used in the leather and paper industries, fruit and vegetable fresh-maintaining and textile industry and so on. 


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1600176134489
0.0067 s.