CAS号 | 872-50-4 | ||
---|---|---|---|
规格 | 1kg/瓶 | 纯度 | 99.8% |
货号 | J20_035918_1kg | 货期 | 需咨询 |
品牌 | Fluorochem | 库存 | 需咨询 |
规格 | 1kg/瓶 | ||
纯度 | 99.8% | ||
货号 | J20_035918_1kg | ||
货期 | --- | ||
品牌 | Fluorochem | ||
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: ¥594.00 元/瓶 |
货号 | 品牌 | 纯度 | 规格 | 参考价 | 货期 |
---|---|---|---|---|---|
J20_035918_1kg | Fluorochem | 99.8% | 1kg/瓶 | ¥594.00元/瓶 | --- |
J20_035918_4kg | Fluorochem | 99.8% | 4kg/瓶 | ¥1760.00元/瓶 | --- |
J20_035918_500g | Fluorochem | 99.8% | 500g/瓶 | ¥330.00元/瓶 | --- |
A01_216841_2.5L | J&K | 99% | 2.5L/瓶 | ¥342.00元/瓶 | --- |
A01_216841_100ML | J&K | 99% | 100ML/瓶 | ¥69.00元/瓶 | --- |
A01_216841_500ML | J&K | 99% | 500ML/瓶 | ¥85.00元/瓶 | --- |
A01_494322_4L | J&K | 99.7% | 4L/瓶 | ¥1350.00元/瓶 | --- |
A01_917380_1L | J&K | 99.99% | 1L/瓶 | ¥940.00元/瓶 | --- |
A01_917493_1L | J&K | 99.5% | 1L/瓶 | ¥1103.00元/瓶 | --- |
A01_917493_100ML | J&K | 99.5% | 100ML/瓶 | ¥469.00元/瓶 | --- |
A01_917493_500ML | J&K | 99.5% | 500ML/瓶 | ¥886.00元/瓶 | --- |
A01_923843_1L | J&K | 99.5% | 1L/瓶 | ¥730.00元/瓶 | --- |
A01_923843_500ML | J&K | 99.5% | 500ML/瓶 | ¥429.00元/瓶 | --- |
A01_995919_4L | J&K | 99.7% | 4L/瓶 | ¥1380.00元/瓶 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | N-methylpyrrolidin-2-one | ||||
中文名 | N-甲基吡咯烷酮 | ||||
CAS号 | 872-50-4 | 溶解性 | >=10 g/100 mL at 20 ºC | ||
分子量 | 99.13110 | 熔点 | −24 °C(lit.) | ||
密度 | 1.028 g/mL at 25 °C(lit.) | 沸点 | 202 °C(lit.) |