CAS号 | 280-57-9 | ||
---|---|---|---|
规格 | 250g瓶 | 纯度 | 98% |
货号 | T819009-250g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 250g瓶 | ||
纯度 | 98% | ||
货号 | T819009-250g | ||
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 |
---|---|---|---|---|---|
T105635-1kg | aladdin | 98% | 1KG瓶 | 需询盘 | --- |
T105635-250g | aladdin | 98% | 250G瓶 | 需询盘 | --- |
T105635-50g | aladdin | 98% | 50G瓶 | 需询盘 | --- |
T105635-5kg | aladdin | 98% | 5KG瓶 | 需询盘 | --- |
112471000 | Acros | 100GR-RG-0.97 | 100GR瓶 | 需询盘 | --- |
112475000 | Acros | 500GR-RG-0.97 | 500GR瓶 | 需询盘 | --- |
112470025 | Acros | 2.5KG-RG-0.97 | 2.5KG瓶 | 需询盘 | --- |
112470250 | Acros | 25GR-RG-0.97 | 25GR瓶 | 需询盘 | --- |
290734-100ML | Aldrich | , | 100ML瓶 | 需询盘 | --- |
290734-500ML | Aldrich | , | 500ML瓶 | 需询盘 | --- |
T819009-1kg | macklin | 98% | 1kg瓶 | 需询盘 | --- |
T819009-250g | macklin | 98% | 250g瓶 | 需询盘 | --- |
T819009-50g | macklin | 98% | 50g瓶 | 需询盘 | --- |
T819009-100g | macklin | 98% | 100g瓶 | 需询盘 | --- |
D0134-100G | TCI | 98.0%(GC&T), | 100G瓶 | 需询盘 | --- |
D0134-25G | TCI | >98.0%(GC)(T),RG | 25G瓶 | 需询盘 | --- |
D0134-500G | TCI | >98.0%(GC)(T),RG | 500G瓶 | 需询盘 | --- |
AK-94871-10g | Ark Pharm | 97% | 10g瓶 | 需询盘 | --- |
AK-94871-25g | Ark Pharm | 97% | 25g瓶 | 需询盘 | --- |
AK-94871-100g | Ark Pharm | 97% | 100g瓶 | 需询盘 | --- |
AK-94871-500g | Ark Pharm | 97% | 500g瓶 | 需询盘 | --- |
A14003-500g | Alfa | 98%, | 500g瓶 | 需询盘 | --- |
A14003-100g | Alfa | 98%, | 100g瓶 | 需询盘 | --- |
A14003-25g | Alfa | 98%, | 25g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | Triethylenediamine | ||||
中文名 | 三乙烯二胺 | ||||
CAS号 | 280-57-9 | 溶解性 | 46 g/100 mL (26 ºC) | ||
分子量 | 112.17300 | 熔点 | 156-159 °C(lit.) | ||
密度 | 1.02 g/mL | 沸点 | 174 °C |