CAS号 | 90-93-7 | ||
---|---|---|---|
规格 | 25g瓶 | 纯度 | 99% |
货号 | B802692-25g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 25g瓶 | ||
纯度 | 99% | ||
货号 | B802692-25g | ||
货期 | --- | ||
品牌 | macklin | ||
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 |
---|---|---|---|---|---|
B110135-100g | aladdin | 99% | 100G瓶 | 需询盘 | --- |
B110135-25g | aladdin | 99% | 25G瓶 | 需询盘 | --- |
B110135-500g | aladdin | 99% | 500G瓶 | 需询盘 | --- |
B802692-500g | macklin | 99% | 500g瓶 | 需询盘 | --- |
B802692-25g | macklin | 99% | 25g瓶 | 需询盘 | --- |
B802692-100g | macklin | 99% | 100g瓶 | 需询盘 | --- |
170810250 | Acros | 25GR-RG-99+% | 25GR瓶 | 需询盘 | --- |
170811000 | Acros | 100GR-RG-99+% | 100GR瓶 | 需询盘 | --- |
160326-25G | Aldrich | >=99%, | 25G瓶 | 需询盘 | --- |
160326-100G | Aldrich | >=99%, | 100G瓶 | 需询盘 | --- |
B0139-500G | TCI | >98.0%(T),RG | 500G瓶 | 需询盘 | --- |
B1275-25G | TCI | ,RG | 25G瓶 | 需询盘 | --- |
B0139-25G | TCI | >98.0%(T),RG | 25G瓶 | 需询盘 | --- |
B1275-500G | TCI | >90.0%(T),RG | 500G瓶 | 需询盘 | --- |
B0139-100G | TCI | 98.0%(T), | 100G瓶 | 需询盘 | --- |
B22288-25g | Alfa | 99%, | 25g瓶 | 需询盘 | --- |
B22288-100g | Alfa | 99%, | 100g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | 4,4'-Bis(diethylamino) benzophenone | ||||
中文名 | 四乙基米氏酮 | ||||
CAS号 | 90-93-7 | 溶解性 | insoluble | ||
分子量 | 324.46000 | 熔点 | 89-92 °C(lit.) | ||
密度 | 1.048 g/cm3 | 沸点 | 475.7ºC at 760 mmHg |