CAS号 | 632-99-5 | ||
---|---|---|---|
规格 | 25g瓶 | 纯度 | 指示剂,pH 1.0-3.1 |
货号 | B801803-25g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 25g瓶 | ||
纯度 | 指示剂,pH 1.0-3.1 | ||
货号 | B801803-25g | ||
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 |
---|---|---|---|---|---|
B100151-100g | aladdin | 指示剂(pH 1.0-3.1) | 100G瓶 | 需询盘 | --- |
B100151-25g | aladdin | 指示剂(pH 1.0-3.1) | 25G瓶 | 需询盘 | --- |
B100151-500g | aladdin | 指示剂(pH 1.0-3.1) | 500G瓶 | 需询盘 | --- |
B801802-25g | macklin | Biological stain | 25g瓶 | 需询盘 | --- |
B801803-500g | macklin | 指示剂,pH 1.0-3.1 | 500g瓶 | 需询盘 | --- |
B801803-25g | macklin | 指示剂,pH 1.0-3.1 | 25g瓶 | 需询盘 | --- |
B801803-100g | macklin | 指示剂,pH 1.0-3.1 | 100g瓶 | 需询盘 | --- |
B823270-100ml | macklin | 5% in EtOH | 100ml瓶 | 需询盘 | --- |
B801802-100g | macklin | Biological stain | 100g瓶 | 需询盘 | --- |
A12952-5g | Alfa | , | 5g瓶 | 需询盘 | --- |
A12952-25g | Alfa | , | 25g瓶 | 需询盘 | --- |
A12952-100g | Alfa | , | 100g瓶 | 需询盘 | --- |
419145000 | Acros | 500GR-RG-pure, 88% | 500GR瓶 | 需询盘 | --- |
401695000 | Acros | 500GR-RG-certified, pure | 500GR瓶 | 需询盘 | --- |
419140025 | Acros | 2.5KG-RG-pure, 88% | 2.5KG瓶 | 需询盘 | --- |
401690250 | Acros | 25GR-RG-certified, pure | 25GR瓶 | 需询盘 | --- |
419141000 | Acros | 100GR-RG-pure, 88% | 100GR瓶 | 需询盘 | --- |
401691000 | Acros | 100GR-RG-certified, pure | 100GR瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | rosanilin | ||||
中文名 | 碱性品红 | ||||
CAS号 | 632-99-5 | 溶解性 | 4 G/L (25 ºC) | ||
分子量 | 337.84600 | 熔点 | 250 °C | ||
密度 | 0.999 g/mL at 20 °C | 沸点 | 589.3ºC at 760 mmHg |