| CAS号 | 2687-91-4 | ||
|---|---|---|---|
| 规格 | 100GR瓶 | 纯度 | 100GR-RG-0.98 |
| 货号 | 163931000 | 货期 | 需咨询 |
| 品牌 | Acros | 库存 | 需咨询 |
| 规格 | 100GR瓶 | ||
| 纯度 | 100GR-RG-0.98 | ||
| 货号 | 163931000 | ||
| 货期 | --- | ||
| 品牌 | Acros | ||
| 库存 | --- | ||
|
注意:请务必与卖家联系核实单价库存,以确保您的资金安全及交易顺利。 | |||
| 参考价: 需询盘 | |||
| 货号 | 品牌 | 纯度 | 规格 | 参考价 | 货期 |
|---|---|---|---|---|---|
| E101635-100g | aladdin | 99% | 100G瓶 | 需询盘 | --- |
| E101635-25g | aladdin | 99% | 25G瓶 | 需询盘 | --- |
| E101635-500g | aladdin | 99% | 500G瓶 | 需询盘 | --- |
| SY020105-25g | Accela | 95% | 25g瓶 | 需询盘 | --- |
| SY020105-100g | Accela | 95% | 100g瓶 | 需询盘 | --- |
| 146358-500G | Aldrich | 99%+,, | 500G瓶 | 需询盘 | --- |
| 146358-100G | Aldrich | 0.98, | 100G瓶 | 需询盘 | --- |
| E808659-100g | macklin | 99% | 100g瓶 | 需询盘 | --- |
| E808659-25g | macklin | 99% | 25g瓶 | 需询盘 | --- |
| E808659-500g | macklin | 99% | 500g瓶 | 需询盘 | --- |
| E0358-250ML | TCI | 98.0%(GC), | 250ML瓶 | 需询盘 | --- |
| E0358-25ML | TCI | 98.0%(GC), | 25ML瓶 | 需询盘 | --- |
| AK106210-100g | Ark Pharm | 97% | 100g瓶 | 需询盘 | --- |
| B24548-25g | Alfa | 98%, | 25g瓶 | 需询盘 | --- |
| B24548-500g | Alfa | 98%, | 500g瓶 | 需询盘 | --- |
| B24548-100g | Alfa | 98%, | 100g瓶 | 需询盘 | --- |
| 163930250 | Acros | 25GR-RG-0.98 | 25GR瓶 | 需询盘 | --- |
| 163931000 | Acros | 100GR-RG-0.98 | 100GR瓶 | 需询盘 | --- |
| 163935000 | Acros | 500GR-RG-0.98 | 500GR瓶 | 需询盘 | --- |
| 物理化学性质 | |||||
|---|---|---|---|---|---|
| 英文名 | N-Ethyl-2-pyrrolidone | ||||
| 中文名 | N-乙基-2-吡咯烷酮 | ||||
| CAS号 | 2687-91-4 | 溶解性 | --- | ||
| 分子量 | 113.15800 | 熔点 | --- | ||
| 密度 | 0.992 g/mL at 25 °C(lit.) | 沸点 | 97 °C20 mm Hg(lit.) | ||