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| Product Name: |
Polyvinylpyrrolidone(PVPK)
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| Supply Ability: |
1000mt/year |
| Related proudcts |
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| Specifications |
PVPK30,PVPK15,PVPK17,PVPK90 |
| Price Term: |
FOB,CIF |
| Port of loading: |
Shanghai |
| Minimum Order |
1000kg |
| Unit Price: |
USD13.5-14/KG |
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PVP-K Homopolymer Series
Chemical Structure:Homopolymer of Vinylpyrrolidone
Physical Properties:PVP exists as powder or aqueous solution. It can dissolve in water and variety of organic solvent. It is generally used in cosmetics,surfactants,pharmaceutical industry and other related industrial fields.
Specification:
Technical grade
catalog of product Kvalue vinylpyrrolidone% moisture% ash% solid% PH(10%in water)
k15(powder) 12-18 <0.2 <5.0 <0.02 >95 3-7
k15(aqueous solution) 12-18 <0.2 --- <0.02 40 7-10
k30(powder) 27-33 <0.2 <5.0 <0.02 >95 3-7
k30(aqueous solution) 27-33 <0.2 --- <0.02 30 5-8
k90(powder) 88-96 <0.2 <5.0 <0.02 >95 5-9
k90(aqueous solution) 90-103 <0.2 --- <0.02 20 7-10.5
Pharmaceutical grade
catalog of k value vinylpyrrolidone% moisture sulfate PH of nitrogen aldehyde heavy hydrazine
product (iodometric) (K.Fischer%) ash% (10%in % interms of metal (PPM)
water) etaldehyde% as pb.%
k30 27-32 <0.1 <5.0 <0.1 3-7 11.5-12.8 <0.05 <0.001 <1
k90 81-97 <0.1 <5.0 <0.1 3-7 11.5-12.8 <0.05 |
| Company: |
Shanghai qifuqing Material Technology Co.,Ltd.
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| Contact: |
Mr. Qi fuqing |
| Address: |
Room 328,NO.2,Lane 1567,BanQuan Road, PuDong new area ShangHai,China |
| Postcode: |
200126 |
| Tel: |
86-21-50565706 |
| Fax: |
86-21-58838516 |
| E-mail: |
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