| CAS号 | 142-45-0 | ||
|---|---|---|---|
| 规格 | 25g瓶 | 纯度 | 97%, |
| 货号 | A18736-25g | 货期 | 需咨询 |
| 品牌 | Alfa | 库存 | 需咨询 |
| 规格 | 25g瓶 | ||
| 纯度 | 97%, | ||
| 货号 | A18736-25g | ||
| 货期 | --- | ||
| 品牌 | Alfa | ||
| 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 |
|---|---|---|---|---|---|
| A113362-100g | aladdin | 95% | 100G瓶 | 需询盘 | --- |
| A113362-25g | aladdin | 95% | 25G瓶 | 需询盘 | --- |
| A113362-5g | aladdin | 95% | 5G瓶 | 需询盘 | --- |
| A15207-5G | Aldrich | 0.95, | 5G瓶 | 需询盘 | --- |
| A15207-25G | Aldrich | 0.95, | 25G瓶 | 需询盘 | --- |
| A0088-25G | TCI | >90.0%(LC),RG | 25G瓶 | 需询盘 | --- |
| A0088-5G | TCI | >90.0%(LC),RG | 5G瓶 | 需询盘 | --- |
| A18736-100g | Alfa | 97%, | 100g瓶 | 需询盘 | --- |
| A18736-5g | Alfa | 97%, | 5g瓶 | 需询盘 | --- |
| A18736-25g | Alfa | 97%, | 25g瓶 | 需询盘 | --- |
| 102520250 | Acros | 25GR-RG-0.99 | 25GR瓶 | 需询盘 | --- |
| 102521000 | Acros | 100GR-RG-0.99 | 100GR瓶 | 需询盘 | --- |
| 物理化学性质 | |||||
|---|---|---|---|---|---|
| 英文名 | butynedioic acid | ||||
| 中文名 | 丁炔二酸 | ||||
| CAS号 | 142-45-0 | 溶解性 | soluble | ||
| 分子量 | 114.05600 | 熔点 | 180-187 °C (dec.)(lit.) | ||
| 密度 | 1.699 g/cm3 | 沸点 | 362.4ºC at 760 mmHg | ||