HPMC is a multi-purpose medicinal material, can be used as thickener, dispersant, emulsifier and film-forming agent. Made in the drug tablet film coating, adhesive, can significantly improve the dissolution rate of drugs can enhance the waterproof tablets. Also as a suspension, ophthalmic preparations, controlled release formulations such as skeletons and floating tablets.
HPMC and other synthetic polymers and colloidal drug binding, can prevent water and alcohol drugs from the transparent gel to separate the water and improve water retention, is also being food, cosmetics and other areas used as a thickener, emulsifier and improve Rheological properties, as well as to other daily-use chemical industry, etc. Currently this product has become the main material for plant capsule.
Technical Parameters:
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ITEMS |
GRADE |
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|
MH-E£¨2910£© |
MH-F£¨2906£© |
MH-K£¨2208£© |
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Methoxy£¨WT%£© |
28.0-30.0 |
27.0-30.0 |
19.0-24.0 |
|
Hydroxypropoxy£¨WT%£© |
7.0-12.0 |
4.0-7.5 |
4.0-12.0 |
|
Gel temperature£¨¡æ£© |
58.0-64.0 |
62.0-68.0 |
70.0-90.0 |
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Loss on drying£¨%£© |
≤5.0 |
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Residue on ignition£¨%£© |
≤1.5 |
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Heavy metal£¨ppm£© |
≤20.0 |
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