Polyvinylpyrrolidone
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB552865-500g | 500g | 平均分子量 1300000,K88-96 | Price Inquiry | ||
| YB552865-10kg | 10kg | 平均分子量 1300000,K88-96 | Price Inquiry |
Basic Information
| English name | Polyvinylpyrrolidone |
|---|---|
| Alternative name | PVPP、聚乙烯基吡咯烷酮交联、1-乙烯基-2-吡咯烷酮聚合物 |
| Cas No. | 9003-39-8 |
| MDL No. | MFCD00149016 |
| Precise molecular weight | 111.06841 |
Safety Information
| Density | 1.29 g/cm3 |
|---|---|
| Key Words | Danger |
| Classification of Hazardous Materials | R63; |
| Dangerous Goods Mark |  |
| Storage conditions | 001 |
| Melting point | 300 °C(lit.) |
| Chemical stability | Stable. Incompatible with strong oxidizing agents. Photosensitivity. Hygroscopic. |
| Transportation requirements | 常规运输 |
| Customs code | 3905990000 |
| Characteristics | * |
| Purpose | 用作气相色谱固定液,作胶体稳定剂和澄清剂。 |
| Safety Instructions | S24/25 |
| Water solubility | Soluble in water |
| Symbol | GHS05,GHS07,GHS08 |
| Storage requirements | 常温密闭，避光，通风干燥处 |
Product Details
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