Pvpp behaves as a 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 cross link density and does not form gels that can impede disintegration, dissolution and drug release.
It can be widely used in such area of beverage industry, pharmaceutical industry. Furthermore, pvp-p can also be used to improve solubility, and hence, enhance bioavailability in not only human but also veterinary applications.
Product name :crospovidone
Cas no. : 9003-39-8
Molecular formula: ( c6h9no)n
Molecular weight: more than 1 000 000
Chemical name:1-ethenyl-2pyrrolidinone homopolymer
Chemical structure: polyvinylpyrrolidone cross linked
Specification: pharmaceutical grade
Storage: should be preserved in tight container.
Period of validity:3 years.
Packaging: 25 kg / fibre drum.
Supplier: NVP (PVP raw material) as in N-vinyl-2-pyrrolidone, PVPP as in crospovidone, PVPI as in povidone iodine, PVP K series (K12/K15/K17/K25/K30/K60/K90)
pvp povidone iodine polyvinylpyrrolidone Top producer of PVP (polyvinylpyrrolidone) related materials in china with full items as: PVP K series:PVP K12,PVP K17,PVP K25,PVP K30,PVP K60,PVP K90,PVP K115. PVP/VA Copolyvidone·¼Vinylpyrrolidone /Vinylacetate Copolymer: PVP VA64W PVP VA64E PVP VA64I PVP VA73W PVP VA73E PVP VA73I PVP VA55E PVP VA55I PVP VA37E PVP VA37I PVP VA28E PVP VA28I PVPP(Crospovidone)Insoluble polyvinylpyrrolidone Povidone Iodine (complex of povidone and Iodine) GSP Glue stick adhesive PVP-S2 Anti-redeposition agent 2-PYRROLIDONE 25kgs fibre drum. IBC of 1000kgs
