CAS号 | 73-31-4 | ||
---|---|---|---|
规格 | 5ml瓶 | 纯度 | 300μg/mL 基质:乙醇.U=1% |
货号 | M821128-5ml | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 5ml瓶 | ||
纯度 | 300μg/mL 基质:乙醇.U=1% | ||
货号 | M821128-5ml | ||
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 |
---|---|---|---|---|---|
M118674-1g | aladdin | 98% | 1G瓶 | 需询盘 | --- |
M118674-250mg | aladdin | 98% | 250MG瓶 | 需询盘 | --- |
M118674-5g | aladdin | 98% | 5G瓶 | 需询盘 | --- |
125362500 | Acros | 250MG-RG-0.99 | 250MG瓶 | 需询盘 | --- |
125360010 | Acros | 1GR-RG-0.99 | 1GR瓶 | 需询盘 | --- |
125360050 | Acros | 5GR-RG-0.99 | 5GR瓶 | 需询盘 | --- |
M813985-1g | macklin | 98% | 1g瓶 | 需询盘 | --- |
M813985-250mg | macklin | 98% | 250mg瓶 | 需询盘 | --- |
M813985-5g | macklin | 98% | 5g瓶 | 需询盘 | --- |
M821128-5ml | macklin | 300μg/mL 基质:乙醇.U=1% | 5ml瓶 | 需询盘 | --- |
M1105-1G | TCI | >98.0%(LC)(N),RG | 1G瓶 | 需询盘 | --- |
M1105-5G | TCI | >98.0%(LC)(N),RG | 5G瓶 | 需询盘 | --- |
AK110931-5g | Ark Pharm | 97% | 5g瓶 | 需询盘 | --- |
AK110931-10g | Ark Pharm | 97% | 10g瓶 | 需询盘 | --- |
AK110931-25g | Ark Pharm | 97% | 25g瓶 | 需询盘 | --- |
AK110931-100g | Ark Pharm | 97% | 100g瓶 | 需询盘 | --- |
AK110931-500g | Ark Pharm | 97% | 500g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | melatonin | ||||
中文名 | 褪黑素 | ||||
CAS号 | 73-31-4 | 溶解性 | --- | ||
分子量 | 232.27800 | 熔点 | 116.5-118 °C(lit.) | ||
密度 | 1.175g/cm3 | 沸点 | 512.8ºC at 760 mmHg |