| Product Name | Polyvinyl alcohol | 
|---|---|
| CAS | 9002-89-5 | 
| Formula | C2 H4 O | 
| MW | 44.05 | 
| Appearance | 白色或奶油色固体 | 
| MDL | MFCD00081922 | 
| Melting point | 230-240ºC | 
| Boiling point | 23.5±13.0 °C at 760 mmHg | 
| Storage condition | 常温密闭,避光,通风干燥处,远离火种、热源 | 
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                                        MF:
C2 H4 O                                        
                                    
                                    
                                        MW:
44.05                                        
                                    
                            Characters:白色或奶油色固体
                        | Art.No. | Brand | Size | Purity/Grade | Price(USD) | VIP Price (USD) | Availability | Quantity | |
|---|---|---|---|---|---|---|---|---|
| YB30438 | yunbang | 500g | 醇解度:87.0~89.0%(mol/mol) | $17.50 | Visible after login | In stock | ||
| YB30438 | yunbang | 2.5kg | 醇解度:87.0~89.0%(mol/mol) | $60.83 | Visible after login | In stock | ||
| YB30438 | yunbang | 10kg | 醇解度:87.0~89.0%(mol/mol) | $181.66 | Visible after login | In stock | 
| Product Name | Polyvinyl alcohol | 
|---|---|
| CAS | 9002-89-5 | 
| Formula | C2 H4 O | 
| MW | 44.05 | 
| Appearance | 白色或奶油色固体 | 
| MDL | MFCD00081922 | 
| Melting point | 230-240ºC | 
| Boiling point | 23.5±13.0 °C at 760 mmHg | 
| Storage condition | 常温密闭,避光,通风干燥处,远离火种、热源 | 
| Symbol | N/A | 
|---|---|
| Chemical Stability | 常温常压下稳定,避免热,明火,高温,有吸湿性。受热不熔化,约在150℃发生失水分解,色泽变黄 | 
| Hazard Category Code | R23/24/25-3 | 
| 物编码 | YB30438 | 
| CAS | 9002-89-5 | 
|---|---|
| Formula | C2 H4 O | 
| MW | 44.05 | 
| Appearance | 白色或奶油色固体 | 
| MDL | MFCD00081922 | 
| Melting point | 230-240ºC | 
| Boiling point | 23.5±13.0 °C at 760 mmHg | 
| Chemical Stability | 常温常压下稳定,避免热,明火,高温,有吸湿性。受热不熔化,约在150℃发生失水分解,色泽变黄 | 
| Hazard Category Code | R23/24/25-3 | 
| Water Solubility | 易溶于热水,不溶于石油溶剂 | 
| 运输要求 | 美国大陆的室温 | 
| Storage | 常温密闭,避光,通风干燥处,远离火种、热源 | 
| Smiles | C(=C)O | 
| InchiKey | IMROMDMJAWUWLK-UHFFFAOYSA-N |