CAS号 | 461-58-5 | ||
---|---|---|---|
规格 | 250g瓶 | 纯度 | AR |
货号 | D806321-250g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 250g瓶 | ||
纯度 | AR | ||
货号 | D806321-250g | ||
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 |
---|---|---|---|---|---|
D100426-1kg | aladdin | 99% | 1KG瓶 | 需询盘 | --- |
D100426-250g | aladdin | 99% | 250G瓶 | 需询盘 | --- |
D100426-5kg | aladdin | 99% | 5KG瓶 | 需询盘 | --- |
D100429-250g | aladdin | 98% | 250G瓶 | 需询盘 | --- |
D76609-3KG | Aldrich | 99%, | 3KG瓶 | 需询盘 | --- |
D76609-25G | Aldrich | 99%, | 25G瓶 | 需询盘 | --- |
D76609-1KG | Aldrich | 99%, | 1KG瓶 | 需询盘 | --- |
D806321-1kg | macklin | AR | 1kg瓶 | 需询盘 | --- |
D806321-250g | macklin | AR | 250g瓶 | 需询盘 | --- |
D806321-2.5kg | macklin | AR | 2.5kg瓶 | 需询盘 | --- |
D806321-5kg | macklin | AR | 5kg瓶 | 需询盘 | --- |
D806321-50g | macklin | AR | 50g瓶 | 需询盘 | --- |
C0454-25G | TCI | >98.0%(T),RG | 25G瓶 | 需询盘 | --- |
C0454-500G | TCI | >98.0%(T),RG | 500G瓶 | 需询盘 | --- |
A10451-250g | Alfa | 99%, | 250g瓶 | 需询盘 | --- |
A10451-2500g | Alfa | 99%, | 2500g瓶 | 需询盘 | --- |
A10451-500g | Alfa | 99%, | 500g瓶 | 需询盘 | --- |
113810050 | Acros | 5GR-RG-0.995 | 5GR瓶 | 需询盘 | --- |
113810250 | Acros | 25GR-RG-0.995 | 25GR瓶 | 需询盘 | --- |
113810010 | Acros | 1KG-RG-0.995 | 1KG瓶 | 需询盘 | --- |
113810025 | Acros | 2.5KG-RG-0.995 | 2.5KG瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | Dicyanodiamide | ||||
中文名 | 双氰胺 | ||||
CAS号 | 461-58-5 | 溶解性 | 32 g/L (20 ºC) | ||
分子量 | 84.08000 | 熔点 | 208-211 °C(lit.) | ||
密度 | 1.40 | 沸点 | 229.8ºC at 760mmHg |