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Pvpp 25249 54 1 - China

price: contact company for price

Product Name:
PVPP
Synonyms:
Crospovidone
CAS No.:
25249-54-1
EINECS:
***
Molecular Formula:
(C6H9NO)n
Molecular Weight:
***
Physical properties:
White or creamy white powder with faint characteristic odor, which is easily hydrophilic and capable of complex with such substance as phenol, etc. It is completely insoluble with relatively high crosslink density and does not form gels that can impede disintegration, dissolution and drug release.


Types
Dispensable mould
Rebirth
Application:
1.Because of high molecular weight and crosslinking structure, PVPP can not dissolve in water but can quickly adhibit water and make its network structure expand and breakdown. So PVPP is widely used as disintegrating agent and bulking agent of troche, pelletized granule and capsule in pharmaceutical area.
2.And the molecule has amido bond and adsorb hydroxyl of polyphenol molecule to form hydrogen bond, therefore it can uses as stabilizer of beer, ratafee and potable spirit, prolong the quality guarantee duration to 300 days, and also can improve the transparence, color and taste.
Packing:
25kg/fiber drum or plastic drum
9000kg/20"FCL
Storage:
Kept in cool and dry place


Company Contact:


  • Phone: 86-551-63539100

  • Address: B Block 1518, West Lake International Plaza, Hefei, Anhui, China

  • Email: Email


Published date: June 22, 2016 -

  • Business Description: Hefei Evergreen Chemical Industry Co.,Ltd.,is committed to the manufacturing and the chemical product in the manufacture and development of life. Our products are mainly used in the filed of industrial manufacturing (industrial chemicals) and fields of human life(such as medicine, food nutrition and personal care, etc.). We have been pursuing product development and product quality excellence, customer experience as the basis of product development on product use. Through constant innovation and development, strive to meet customer and market demands for product diversification and specialization.

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