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- Contact Person : Ms. lee Moria
- Company Name : Shanghai Welltone Material Technology Co., Ltd.
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- Address : Shanghai,shanghai,Room501,NO.218,Hengfeng Road,Shanghai,China
- Country/Region : China
- Zip : 200070
Organic Intermediate
2-pyrrolidone
1.colorless or yellow liquid
2.high boiling point polar solvent
3.CAS NO. 616-45-5
4.CTFA Name:2-pyrrolidone
Specification itemcontent%moisture%density@25°c(g/ml)melting point(°c) chroma(°c) Flash...
Crospovidone
Crospovidone: White or near white, runny powder has hygroscopic quality, no smell.
Leading producer
High quality
Best price.
Crospovidone( PVPP) can not dissolve in water but can quickly adhibit water and make its network structure expand and breakdown. So PVPP is widely used...
2-pyrrolidone
1.colorless or yellow liquid
2.high boiling point polar solvent
3.CAS NO. 616-45-5
4.CTFA Name:2-pyrrolidone
Specification itemcontent%moisture%density@25°c(g/ml)melting point(°c) chroma(°c) Flash...
2-pyrrolidone
1.colorless or yellow liquid
2.high boiling point polar solvent
3.CAS NO. 616-45-5
Specification itemcontent%moisture%density@25°c(g/ml)melting point(°c) chroma(°c) Flash...
2-pyrrolidone
1.colorless or yellow liquid
2.high boiling point polar solvent
3.CAS NO. 616-45-5
Specification itemcontent%moisture%density@25°c(g/ml)melting point(°c) chroma(°c) Flash...
Povidone
Povidone: leading manufactuer.
Good quality and best price.
Meets USP34/EP6.0/BP2010.
Povidone Spec:Povidone K15Povidone K17Povidone K25Povidone K30Povidone K90Industry: PVP K series can be used as film forming agent, viscosity-enhancement agent, lubricator and adhesive. They...
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