CAS号 | 553-26-4 | ||
---|---|---|---|
规格 | 1g瓶 | 纯度 | 98% |
货号 | B802288-1g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 1g瓶 | ||
纯度 | 98% | ||
货号 | B802288-1g | ||
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 |
---|---|---|---|---|---|
B105217-100g | aladdin | 98% | 100G瓶 | 需询盘 | --- |
B105217-25g | aladdin | 98% | 25G瓶 | 需询盘 | --- |
B105217-5g | aladdin | 98% | 5G瓶 | 需询盘 | --- |
B105218-1g | aladdin | 分析标准品,无水级 | 1G瓶 | 需询盘 | --- |
B802288-5g | macklin | 98% | 5g瓶 | 需询盘 | --- |
B802288-25g | macklin | 98% | 25g瓶 | 需询盘 | --- |
B802288-1g | macklin | 98% | 1g瓶 | 需询盘 | --- |
B802288-100g | macklin | 98% | 100g瓶 | 需询盘 | --- |
276200050 | Acros | 5GR-RG-anhydrous, 98% | 5GR瓶 | 需询盘 | --- |
276200250 | Acros | 25GR-RG-anhydrous, 98% | 25GR瓶 | 需询盘 | --- |
276201000 | Acros | 100GR-RG-anhydrous, 98% | 100GR瓶 | 需询盘 | --- |
289426-5G | Aldrich | 98%, | 5G瓶 | 需询盘 | --- |
289426-25G | Aldrich | 98%, | 25G瓶 | 需询盘 | --- |
B0469-25G | TCI | >98.0%(GC)(T),RG | 25G瓶 | 需询盘 | --- |
B0469-100G | TCI | 98.0%(GC&T), | 100G瓶 | 需询盘 | --- |
AK-93414-5g | Ark Pharm | 98% | 5g瓶 | 需询盘 | --- |
AK-93414-10g | Ark Pharm | 98% | 10g瓶 | 需询盘 | --- |
AK-93414-25g | Ark Pharm | 98% | 25g瓶 | 需询盘 | --- |
AK-93414-100g | Ark Pharm | 98% | 100g瓶 | 需询盘 | --- |
AK-93414-500g | Ark Pharm | 98% | 500g瓶 | 需询盘 | --- |
A10187-25g | Alfa | 98%, | 25g瓶 | 需询盘 | --- |
A10187-100g | Alfa | 98%, | 100g瓶 | 需询盘 | --- |
A10187-5g | Alfa | 98%, | 5g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | 4,4'-bipyridine | ||||
中文名 | 4,4'-联吡啶 | ||||
CAS号 | 553-26-4 | 溶解性 | slightly soluble | ||
分子量 | 156.18400 | 熔点 | 109-112 °C(lit.) | ||
密度 | 1.106g/cm3 | 沸点 | 305 °C(lit.) |