Huzhou Hopetop Pharmaceutical Co., Ltd.

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Manufacturer HPMC

Product Details:

CAS No. 9004-65-3
Place of Origin Zhejiang, China (Mainland)
Brand Name HopeTop
Model Number Pharmaceutical and food grade

Detailed Product Description


HPMC

 

Name:

Hydroxypropyl Methyl Cellulose (HPMC)

Sources: 

Pure cotton cellulose

Physical properties:

1.  Appearance: white or grayish-white powder or granule, odorless and flavorless.

2.  Solubility: soluble in cold water, glacial acetic acid, ethanol, methanol and propylene.

3.  Particle sizes: 100% pass rate in 100 mesh. 

4.  Apparent density: 0.25-0.70 g/mL (usually about 0.5 g/mL).

5.  Color change temperature: 190-200 centigrade; Carbonization temperature:280-300.
 
Package size:
Drum: Net weight 25kg/Drum
 
How it is used:
HPMC has many characteristics, for example, thickening property, pH stability, retention of water, excellent film-forming property, good disperse and adhesion ability. So it is can be used in:
1.  Pharmaceutical aid:
     adhesive
     solutizer
     film-forming reagent
     thickener
     water-binding agent
 
2.  Food:
     adhesive
     emulsifier
     stabilizing agent
     water-binding agent
     excipient
     thickener
 
3.  Cosmetic:
     thickener
     adhesive
     emulsifier
     film-forming reagent
 
 
The special specification manufactured by order.
 
         
Type
Viscosity SpecificationMPa.S
HT-Ep
5
15
30
50
90
*
4000s
8,000
100000s
HT-Fp
*
*
*
50
*
1,500
4000s
15000s
*
HT-Kp
*
*
*
*
100s
400s
4000s
15000s
100,000
 
 
 
 
 
 
 
 
Technical index of HPMC
 
                     Type Index  
HT-E
HT-F
HT-K
Methoxy %
28.0-30.0
27.0-30.0
19.0-24.0
Hydroxy propyl %
7.0-12.0
4.0-7.5
4.0-12.0
Gelatification temperature/
58-64
62-68
70-90
Loss on drying
≤5%
pH
4.0-8.0 (1%Solution,25)
Residue on Ignition
≤1.0
Heavy metals
≤ 20 ppm
Lead
≤ 10 ppm

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Company Info

Huzhou Hopetop Pharmaceutical Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Huzhou
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer

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