CAS号 | 83-88-5 | ||
---|---|---|---|
规格 | 100G瓶 | 纯度 | , |
货号 | R0020-100G | 货期 | 需咨询 |
品牌 | TCI | 库存 | 需咨询 |
规格 | 100G瓶 | ||
纯度 | , | ||
货号 | R0020-100G | ||
货期 | --- | ||
品牌 | TCI | ||
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 |
---|---|---|---|---|---|
R104137-100g | aladdin | 98% | 100G瓶 | 需询盘 | --- |
R104137-25g | aladdin | 98% | 25G瓶 | 需询盘 | --- |
R104137-500g | aladdin | 98% | 500G瓶 | 需询盘 | --- |
R817215-100g | macklin | 98% | 100g瓶 | 需询盘 | --- |
R817215-25g | macklin | 98% | 25g瓶 | 需询盘 | --- |
R817215-500g | macklin | 98% | 500g瓶 | 需询盘 | --- |
R823815-20mg | macklin | 分析对照品 | 20mg瓶 | 需询盘 | --- |
R0020-25G | TCI | , | 25G瓶 | 需询盘 | --- |
R0020-500G | TCI | , | 500G瓶 | 需询盘 | --- |
R0020-100G | TCI | , | 100G瓶 | 需询盘 | --- |
AK-77706-10g | Ark Pharm | 97% | 10g瓶 | 需询盘 | --- |
AK-77706-25g | Ark Pharm | 97% | 25g瓶 | 需询盘 | --- |
AK-77706-100g | Ark Pharm | 97% | 100g瓶 | 需询盘 | --- |
AK-77706-500g | Ark Pharm | 97% | 500g瓶 | 需询盘 | --- |
A11764-100g | Alfa | 98%, | 100g瓶 | 需询盘 | --- |
A11764-25g | Alfa | 98%, | 25g瓶 | 需询盘 | --- |
132350250 | Acros | 25GR-RG-0.98 | 25GR瓶 | 需询盘 | --- |
132351000 | Acros | 100GR-RG-0.98 | 100GR瓶 | 需询盘 | --- |
132355000 | Acros | 500GR-RG-0.98 | 500GR瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | Riboflavin (B2) | ||||
中文名 | 维生素B2 | ||||
CAS号 | 83-88-5 | 溶解性 | 0.07 g/L (20 ºC) | ||
分子量 | 376.36400 | 熔点 | 290 °C (dec.)(lit.) | ||
密度 | 1.65 | 沸点 | --- |