CAS号 | 7440-48-4 | ||
---|---|---|---|
规格 | 100g/瓶 | 纯度 | (99.9+%) |
货号 | J34_27-0300_100g | 货期 | 需咨询 |
品牌 | Strem | 库存 | 需咨询 |
规格 | 100g/瓶 | ||
纯度 | (99.9+%) | ||
货号 | J34_27-0300_100g | ||
货期 | --- | ||
品牌 | Strem | ||
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: ¥990.00 元/瓶 |
货号 | 品牌 | 纯度 | 规格 | 参考价 | 货期 |
---|---|---|---|---|---|
J34_27-0040_50g | Strem | (99.8%) | 50g/瓶 | ¥750.00元/瓶 | --- |
J34_27-0040_250g | Strem | (99.8%) | 250g/瓶 | ¥2970.00元/瓶 | --- |
J34_27-0045_10g | Strem | (99.99%) | 10g/瓶 | ¥1320.00元/瓶 | --- |
J34_27-0045_50g | Strem | (99.99%) | 50g/瓶 | ¥5325.00元/瓶 | --- |
J34_27-0200_1pc | Strem | (99.9%) | 1pcpc/瓶 | ¥1455.00元/瓶 | --- |
J34_27-0200_5pcs | Strem | (99.9%) | 5pcspcs/瓶 | ¥5805.00元/瓶 | --- |
J34_27-0300_100g | Strem | (99.9+%) | 100g/瓶 | ¥990.00元/瓶 | --- |
J34_27-0300_500g | Strem | (99.9+%) | 500g/瓶 | ¥3615.00元/瓶 | --- |
J34_93-2760_50g | Strem | (99.8%) | 50g/瓶 | ¥630.00元/瓶 | --- |
J34_93-2760_250g | Strem | (99.8%) | 250g/瓶 | ¥2415.00元/瓶 | --- |
J34_93-2761_25g | Strem | (99.8%) | 25g/瓶 | ¥420.00元/瓶 | --- |
J34_93-2761_100g | Strem | (99.8%) | 100g/瓶 | ¥1215.00元/瓶 | --- |
J34_93-2761_500g | Strem | (99.8%) | 500g/瓶 | ¥4785.00元/瓶 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | cobalt atom | ||||
中文名 | 钴 | ||||
CAS号 | 7440-48-4 | 溶解性 | insoluble | ||
分子量 | 58.93320 | 熔点 | 1495°C | ||
密度 | 1.03 g/mL at 25 °C | 沸点 | 2900 °C(lit.) |