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Chemical Description:polyvinylpyrrolidone
CAS No.9003-39-8
Molecular and Structural Formula (C6H9NO)n
Characteristics
--A white to creamy white, powder;
--Practically insoluble in water, alcohol, methylene chloride;
Applications
--Good filtration auxiliary in the clarification of beer, wine and fruit juice;
Packaging and Storage
--Packed in 20kg fibre or plastic drum, inner lined with PE bags;
--Stored in dry place at room temperature;
Name
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Grade
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PH (1%Aqueous solution)
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N-vinyl-2-pyrrolidone,%
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PVP-P
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USP28/NF23
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5.0-8.0
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<0.1
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Water content,%
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Sulfated ash,%
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Heavy metal,ppm
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Arsenic,ppm
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<6
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<0.4
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<10
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<3
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Zinc,ppm
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N,N`-divinylimidazolidone,ppm
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Water-soluble substance,%
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<25
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<2
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<1.5
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| Posted by |
Elaine Chen
|
| e-Mail | Contact company |
Company
| Hangzhou GreenCo Science & Technology Co.,
| | Address | 1713 Room,Jingui Building,Gudun Road,Xihu | City & ZIP
| Hangzhou 310008
| Country
| China 
| Phone
| For registered Members only.
| Fax
| For registered Members only.
| | Key Customers / Clientele | reading travlling | | Company Profile | Hangzhou GreenCo Science&Technology Co.,Ltd is regarded as one of the leading manufacturers and exporters of PVP(Polyvinylpyrrolidone) and desiccant from China. We are composed of two factories and one trade company. Most of our products are exported to over 50 countries and regions around the world, in Europe, America and Southeast Asia etc.
Quality Policy:
Talking the quality as the life of enterprise. we always carry out our quality policy strictly as per USP,EP requirement with sincere service and competitive price. We insist philosophy of "customer first" to raise service awareness of staff. Therefore, cohesion, imagination and creativity is premise and essence of all the progress we have made. We adhere to "win-win industrial chain" and sincerely provide you with perfect products and service. We pursuit of "technological innovation", and our dedicated personnel will provide you with professional support and full integration of services.
Our pursue:
Top Quality, High efficiency
Our principle:
Contract committed, Faith Kept!
| | URL | For registered Members only. | | Rating |  (0 reviews) | | Popular tags | | |
| |
|
 | | Keywords (seperated by comma) | PVP-P | | Product Specifications | Characteristics
--Powder is white, and the solutions are clear and colorless to slightly yellowish, with faint characteristic odor;
--Readily soluble in water and common solvent;
| | Industry Category | chemical industry | | Quality/Safety Certifications | | | Delivery Lead Time | 8 days | | Payment & Price Terms | TT/LC | | My Offers | PVP-P, PVP/VA64, PVP/VA64W, PVP/VA64E, PVP/VA55I | | Product Portfolio / Other Products | PVP/VA64, PVP/VA64W, PVP/VA64E, PVP/VA55I
Our main products are PVP-K Series,PVP-VA Series,Povidone Iodine,PVP-P,NVP,NMP,NEP,2-Pyrrolidone,GBL,PQ-11,etc | | Customers | Worldwild | | Detailed Company Introduction | Hangzhou GreenCo Science&Technology Co.,Ltd is regarded as one of the leading manufacturers and exporters of PVP(Polyvinylpyrrolidone) and desiccant from China. We are composed of two factories and one trade company. Most of our products are exported to over 50 countries and regions around the world, in Europe, America and Southeast Asia etc.
Quality Policy:
Talking the quality as the life of enterprise. we always carry out our quality policy strictly as per USP,EP requirement with sincere service and competitive price. We insist philosophy of "customer first" to raise service awareness of staff. Therefore, cohesion, imagination and creativity is premise and essence of all the progress we have made. We adhere to "win-win industrial chain" and sincerely provide you with perfect products and service. We pursuit of "technological innovation", and our dedicated personnel will provide you with professional support and full integration of services.
Our pursue:
Top Quality, High efficiency
Our principle:
Contract committed, Faith Kept!
| | FOB Price & Port | $5000000-$10000000 | | Packaging Details | 20-50 | | Our Team | 20-100 | | Web Site | For registered Members only. |
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| Product Details |
| Product id |
302596 |
| Visits |
129 |
| Date |
2011.07.13 |
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