| CAS号 | 657-84-1 | ||
|---|---|---|---|
| 规格 | 100GR瓶 | 纯度 | 100GR-RG- |
| 货号 | 421231000 | 货期 | 需咨询 |
| 品牌 | Acros | 库存 | 需咨询 |
| 规格 | 100GR瓶 | ||
| 纯度 | 100GR-RG- | ||
| 货号 | 421231000 | ||
| 货期 | --- | ||
| 品牌 | Acros | ||
| 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 |
|---|---|---|---|---|---|
| T108370-100g | aladdin | 96% | 100G瓶 | 需询盘 | --- |
| T108370-500g | aladdin | 96% | 500G瓶 | 需询盘 | --- |
| 152536-5G | Aldrich | 95%, | 5G瓶 | 需询盘 | --- |
| 152536-100G | Aldrich | 95%, | 100G瓶 | 需询盘 | --- |
| 152536-500G | Aldrich | 95%, | 500G瓶 | 需询盘 | --- |
| T819295-100g | macklin | 96% | 100g瓶 | 需询盘 | --- |
| T819295-500g | macklin | 96% | 500g瓶 | 需询盘 | --- |
| T0271-25G | TCI | >90.0%(T),RG | 25G瓶 | 需询盘 | --- |
| T0271-500G | TCI | >90.0%(T),RG | 500G瓶 | 需询盘 | --- |
| A19332-250g | Alfa | 90+%, | 250g瓶 | 需询盘 | --- |
| A19332-50g | Alfa | 90+%, | 50g瓶 | 需询盘 | --- |
| 421235000 | Acros | 500GR-RG- | 500GR瓶 | 需询盘 | --- |
| 421231000 | Acros | 100GR-RG- | 100GR瓶 | 需询盘 | --- |
| 物理化学性质 | |||||
|---|---|---|---|---|---|
| 英文名 | p-Toluenesulfonic Acid, Sodium Salt | ||||
| 中文名 | 对甲苯磺酸钠 | ||||
| CAS号 | 657-84-1 | 溶解性 | soluble | ||
| 分子量 | 195.19100 | 熔点 | 106-107ºC | ||
| 密度 | --- | 沸点 | 140ºC at 20 MM HG | ||