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Introduced |
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Description |
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1. Name: Crospovidone, PVPP, Insoluble PVP
2. Fomula: (C6H9NO)n
3. CAS No.: 25249-54-1
4. Discription:
Crospovidone is the crosspolymer of Polyvinylpyrrolidone, which also calls polyvinylpolypyrrolidone or PVPP. It complies to USP/BP standand.
5. Specifications:
Identification A+B: Positive
Water: 5% max
PH (1% suspension): 5.0 -8.0
Residue on ignition: 0.4% max
Water-soluble substances: 1. 5%max
Nitrogen content: 11.0 -12.8%
Heavy metals (Pb): 10ppm max
Vinypyrrolidone: 0.1% max
6. Applications:
Stabilizers for beer, vinegar, fruit and wine, prolonging the storage life.
Disintegrants and fillers in pharmaceutical tablets and capsules.
Detoxicants in detoxifiers or toxin absorbents.
Stabilizers for moisture sensitive active ingredients(e. G. Vitamins, enzymes).
7. Packing: 20kgs net in fiber drum
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Contact Us |
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Company Name: |
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Shanghai Lite Chemical Technology Co., Ltd. |
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Company Address: |
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Room 715, No. 8, Lane 135 Longcao Road, Shanghai, China |
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Telephone: |
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86-21-54486216 |
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Full Name (Department): |
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Mrs. June Wang (Sales) |
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