CAS号 | 87-32-1 | ||
---|---|---|---|
规格 | 25g瓶 | 纯度 | 99%, |
货号 | A17562-25g | 货期 | 需咨询 |
品牌 | Alfa | 库存 | 需咨询 |
规格 | 25g瓶 | ||
纯度 | 99%, | ||
货号 | A17562-25g | ||
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 |
---|---|---|---|---|---|
A100466-100g | aladdin | 98% | 100G瓶 | 需询盘 | --- |
A100466-1g | aladdin | 98% | 1G瓶 | 需询盘 | --- |
A100466-25g | aladdin | 98% | 25G瓶 | 需询盘 | --- |
A100466-5g | aladdin | 98% | 5G瓶 | 需询盘 | --- |
N800053-5g | macklin | 97% | 5g瓶 | 需询盘 | --- |
N800053-25g | macklin | 97% | 25g瓶 | 需询盘 | --- |
N800053-1g | macklin | 97% | 1g瓶 | 需询盘 | --- |
N800053-100g | macklin | 97% | 100g瓶 | 需询盘 | --- |
227150010 | Acros | 1KG--98+%,extra pure | 1KG瓶 | 需询盘 | --- |
227150250 | Acros | 25GR--98+%,extra pure | 25GR瓶 | 需询盘 | --- |
227151000 | Acros | 100GR--98+%,extra pure | 100GR瓶 | 需询盘 | --- |
A0120-1G | TCI | >98.0%(LC)(T),RG | 1G瓶 | 需询盘 | --- |
A0120-25G | TCI | >98.0%(LC)(T),RG | 25G瓶 | 需询盘 | --- |
A17562-100g | Alfa | 99%, | 100g瓶 | 需询盘 | --- |
A17562-25g | Alfa | 99%, | 25g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | N-acetyltryptophan | ||||
中文名 | N-乙酰-DL-色氨酸 | ||||
CAS号 | 87-32-1 | 溶解性 | INSOLUBLE IN COLD WATER | ||
分子量 | 246.26200 | 熔点 | 204-206 °C (dec.)(lit.) | ||
密度 | 1.33 g/cm3 | 沸点 | 586.6ºC at 760 mmHg |