CAS号 | 5808-22-0 | ||
---|---|---|---|
规格 | 5g瓶 | 纯度 | , |
货号 | 022414-5g | 货期 | 需咨询 |
品牌 | Alfa | 库存 | 需咨询 |
规格 | 5g瓶 | ||
纯度 | , | ||
货号 | 022414-5g | ||
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 |
---|---|---|---|---|---|
C100360-25g | aladdin | ACS | 25G瓶 | 需询盘 | --- |
C100361-10g | aladdin | 98% | 10G瓶 | 需询盘 | --- |
C100361-250g | aladdin | 98% | 250G瓶 | 需询盘 | --- |
C100361-50g | aladdin | 98% | 50G瓶 | 需询盘 | --- |
C100362-100g | aladdin | AR | 100G瓶 | 需询盘 | --- |
C100362-25g | aladdin | AR | 25G瓶 | 需询盘 | --- |
300600100 | Acros | 10GR-ACS-for analysis ACS | 10GR瓶 | 需询盘 | --- |
155191000 | Acros | 100GR-RG-0.98 | 100GR瓶 | 需询盘 | --- |
300600250 | Acros | 25GR-ACS-for analysis ACS | 25GR瓶 | 需询盘 | --- |
300601000 | Acros | 100GR-ACS-for analysis ACS | 100GR瓶 | 需询盘 | --- |
155195000 | Acros | 500GR-RG-0.98 | 500GR瓶 | 需询盘 | --- |
155190250 | Acros | 25GR-RG-0.98 | 25GR瓶 | 需询盘 | --- |
C804181-25g | macklin | ACS | 25g瓶 | 需询盘 | --- |
C804182-50g | macklin | 98% | 50g瓶 | 需询盘 | --- |
C804182-250g | macklin | 98% | 250g瓶 | 需询盘 | --- |
C804182-10g | macklin | 98% | 10g瓶 | 需询盘 | --- |
C804183-25g | macklin | AR | 25g瓶 | 需询盘 | --- |
C804183-1kg | macklin | AR | 1kg瓶 | 需询盘 | --- |
D0596-100G | TCI | 98.5%(T), | 100G瓶 | 需询盘 | --- |
D0596-25G | TCI | >98.5%(T),RG | 25G瓶 | 需询盘 | --- |
D0596-500G | TCI | >98.5%(T),RG | 500G瓶 | 需询盘 | --- |
022414-25g | Alfa | , | 25g瓶 | 需询盘 | --- |
022414-5g | Alfa | , | 5g瓶 | 需询盘 | --- |
022414-100g | Alfa | , | 100g瓶 | 需询盘 | --- |
A17297-10g | Alfa | 98%, | 10g瓶 | 需询盘 | --- |
A17297-50g | Alfa | 98%, | 50g瓶 | 需询盘 | --- |
A17297-250g | Alfa | 98%, | 250g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-, sodium salt, hydrate (1:2:2) | ||||
中文名 | 变色酸钠 | ||||
CAS号 | 5808-22-0 | 溶解性 | --- | ||
分子量 | 402.30486 | 熔点 | >300 °C(lit.) | ||
密度 | --- | 沸点 | --- |