CAS号 | 20734-58-1 | ||
---|---|---|---|
规格 | 50G瓶 | 纯度 | ≥98.0%(GC) |
货号 | B132323-50g | 货期 | 需咨询 |
品牌 | aladdin | 库存 | 需咨询 |
规格 | 50G瓶 | ||
纯度 | ≥98.0%(GC) | ||
货号 | B132323-50g | ||
货期 | --- | ||
品牌 | aladdin | ||
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 |
---|---|---|---|---|---|
B132323-10g | aladdin | ≥98.0%(GC) | 10G瓶 | 需询盘 | --- |
B132323-50g | aladdin | ≥98.0%(GC) | 50G瓶 | 需询盘 | --- |
SY003598-5g | Accela | 97+% | 5g瓶 | 需询盘 | --- |
SY003598-10g | Accela | 97+% | 10g瓶 | 需询盘 | --- |
SY003598-50g | Accela | 97+% | 50g瓶 | 需询盘 | --- |
SY003598-100g | Accela | 97+% | 100g瓶 | 需询盘 | --- |
158496-50G | Aldrich | 0.99, | 50G瓶 | 需询盘 | --- |
158496-10G | Aldrich | 0.99, | 10G瓶 | 需询盘 | --- |
N823916-5g | macklin | 98% | 5g瓶 | 需询盘 | --- |
N823916-25g | macklin | 98% | 25g瓶 | 需询盘 | --- |
B1018-1G | TCI | >98.0%(GC)(T),RG | 1G瓶 | 需询盘 | --- |
B1018-5G | TCI | >98.0%(GC)(T),RG | 5G瓶 | 需询盘 | --- |
B1018-25G | TCI | >98.0%(GC)(T),RG | 25G瓶 | 需询盘 | --- |
L00313-50g | Alfa | 98+%, | 50g瓶 | 需询盘 | --- |
L00313-10g | Alfa | 98+%, | 10g瓶 | 需询盘 | --- |
169860100 | Acros | 10GR-RG-0.99 | 10GR瓶 | 需询盘 | --- |
169860500 | Acros | 50GR-RG-0.99 | 50GR瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | 1-N,1-N,8-N,8-N-tetramethylnaphthalene-1,8-diamine | ||||
中文名 | 1,8-双二甲氨基萘 | ||||
CAS号 | 20734-58-1 | 溶解性 | insoluble | ||
分子量 | 214.30600 | 熔点 | 49-51 °C(lit.) | ||
密度 | 1.074 g/cm3 | 沸点 | 144-145°C (3.7505 mmHg) |