CAS号 | 4774-14-5 | ||
---|---|---|---|
规格 | 1G瓶 | 纯度 | >98.0%(GC) |
货号 | D123438-1g | 货期 | 需咨询 |
品牌 | aladdin | 库存 | 需咨询 |
规格 | 1G瓶 | ||
纯度 | >98.0%(GC) | ||
货号 | D123438-1g | ||
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 |
---|---|---|---|---|---|
D123438-1g | aladdin | >98.0%(GC) | 1G瓶 | 需询盘 | --- |
D123438-25g | aladdin | >98.0%(GC) | 25G瓶 | 需询盘 | --- |
D123438-5g | aladdin | >98.0%(GC) | 5G瓶 | 需询盘 | --- |
132497-1G | Aldrich | 98%, | 1G瓶 | 需询盘 | --- |
132497-5G | Aldrich | 98%, | 5G瓶 | 需询盘 | --- |
132497-25G | Aldrich | 98%, | 25G瓶 | 需询盘 | --- |
D808444-1g | macklin | >98.0%(GC) | 1g瓶 | 需询盘 | --- |
D808444-25g | macklin | >98.0%(GC) | 25g瓶 | 需询盘 | --- |
D808444-5g | macklin | >98.0%(GC) | 5g瓶 | 需询盘 | --- |
D1867-5G | TCI | >99.0%(GC),RG | 5G瓶 | 需询盘 | --- |
D1867-25G | TCI | >99.0%(GC),RG | 25G瓶 | 需询盘 | --- |
AK-26010-25g | Ark Pharm | 98% | 25g瓶 | 需询盘 | --- |
AK-26010-100g | Ark Pharm | 98% | 100g瓶 | 需询盘 | --- |
AK-26010-500g | Ark Pharm | 98% | 500g瓶 | 需询盘 | --- |
AK-26010-1000g | Ark Pharm | 98% | 1000g瓶 | 需询盘 | --- |
A11175-100g | Alfa | 99%, | 100g瓶 | 需询盘 | --- |
A11175-5g | Alfa | 99%, | 5g瓶 | 需询盘 | --- |
A11175-25g | Alfa | 99%, | 25g瓶 | 需询盘 | --- |
232540050 | Acros | 5GR-RG-99+% | 5GR瓶 | 需询盘 | --- |
232540250 | Acros | 25GR-RG-99+% | 25GR瓶 | 需询盘 | --- |
232540010 | Acros | 1GR-RG-98%+ | 1GR瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | 2,6-Dichloropyrazine | ||||
中文名 | 2,6-二氯吡嗪 | ||||
CAS号 | 4774-14-5 | 溶解性 | --- | ||
分子量 | 148.97800 | 熔点 | 55-58 °C(lit.) | ||
密度 | 1.493 g/cm3 | 沸点 | 122 °C / 40mmHg |