CAS号 | 20103-09-7 | ||
---|---|---|---|
规格 | 25g瓶 | 纯度 | 99%, |
货号 | B21494-25g | 货期 | 需咨询 |
品牌 | Alfa | 库存 | 需咨询 |
规格 | 25g瓶 | ||
纯度 | 99%, | ||
货号 | B21494-25g | ||
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 |
---|---|---|---|---|---|
D132951-100g | aladdin | ≥98.0% | 100G瓶 | 需询盘 | --- |
D132951-25g | aladdin | ≥98.0% | 25G瓶 | 需询盘 | --- |
D132951-5g | aladdin | ≥98.0% | 5G瓶 | 需询盘 | --- |
211494-25G | Aldrich | 0.97, | 25G瓶 | 需询盘 | --- |
D832755-100g | macklin | ≥98.0% | 100g瓶 | 需询盘 | --- |
D832755-25g | macklin | ≥98.0% | 25g瓶 | 需询盘 | --- |
D832755-5g | macklin | ≥98.0% | 5g瓶 | 需询盘 | --- |
D1873-25G | TCI | >98.0%(GC)(T),RG | 25G瓶 | 需询盘 | --- |
D1873-250G | TCI | >98.0%(GC)(T),RG | 250G瓶 | 需询盘 | --- |
B21494-25g | Alfa | 99%, | 25g瓶 | 需询盘 | --- |
B21494-5g | Alfa | 99%, | 5g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | 2,5-Dichlorobenzene-1,4-diamine | ||||
中文名 | 2,5-二-氯-1,4-苯二胺 | ||||
CAS号 | 20103-09-7 | 溶解性 | --- | ||
分子量 | 177.03100 | 熔点 | 164-166 °C (dec.)(lit.) | ||
密度 | 1.501g/cm3 | 沸点 | 303.7ºC at 760 mmHg |