|
|
|
Shanghai Lite Chemical Technology Co., Ltd.
|
|
| |
|
|
|
|
|
|
|
1.Name: Crospovidone, Copolymer of vinylpyrrolidone and vinylacetate(PVP/VA64).
2. Formulate: (C6H9NO)x(C4H6O2)y
3. CAS No.: 25086-89-9
4. Specification:
Appearance A white to yellowish white powder
Identification(A+B+C) Positive
K value 26.0-36.0
Monomers(VP+VAc) 0. 1% max
Water 5. 0% max
Sulfate ash 0. 1% max
Nitrogen 7. 0-8. 0%
Heavy metals(as Pb) 20ppm max
Acetaldehyde 500ppm max
Hydrazine 1ppm max
Peroxides(as H2O2) 400ppm max
Inpurity A(2-Pyrrolidone) 0.5% max
Ethenyl acetate 35.3-42.0%
5. Applications:
Binder for tablets, granules and hard gelatin capsules.
Tablet coatings, film-forming agents in sprays.
Matrix-forming agents, acapsule shell, transdermal system
6.Packaging:
25kgs net in fiber drum
|
|
|
|
| |
|
|
|
Related Keywords:
Bookmark / Share this page