CAS号 | 7440-47-3 | ||
---|---|---|---|
规格 | 25g/瓶 | 纯度 | "99.5% metals basis,≥325目" |
货号 | C105821-25g | 货期 | 需咨询 |
品牌 | aladdin | 库存 | 需咨询 |
规格 | 25g/瓶 | ||
纯度 | "99.5% metals basis,≥325目" | ||
货号 | C105821-25g | ||
货期 | --- | ||
品牌 | aladdin | ||
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: ¥71.00 元/瓶 |
货号 | 品牌 | 纯度 | 规格 | 参考价 | 货期 |
---|---|---|---|---|---|
C105823-20ml | aladdin | 500mg/L in water | 20ml/瓶 | ¥89.00元/瓶 | --- |
C105824-20ml | 阿拉丁 | "analytical standard,100ug/ml | 20ml | ¥129.00元/瓶 | 现货 |
C105825-20ml | 阿拉丁 | 0.30-1.70mg/L | 20ml | ¥119.00元/瓶 | 现货 |
C116299-50ml | 阿拉丁 | 1000ug/ml in H2O | 50ml | ¥179.00元/瓶 | 现货 |
C105822-50ml | aladdin | "analytical standard,1000ug/ml | 50ml/瓶 | ¥179.00元/瓶 | --- |
C141222-25g | aladdin | "99.5% metals basis,≤10μm" | 25g/瓶 | ¥99.00元/瓶 | --- |
C105821-25g | aladdin | "99.5% metals basis,≥325目" | 25g/瓶 | ¥71.00元/瓶 | --- |
C105820-25g | 阿拉丁 | "99.95% metals basis,1-6mm" | 25g | ¥249.00元/瓶 | 现货 |
C105819-25g | 阿拉丁 | "厚度 ~1mm, 99.95% metals basis" | 25g | ¥89.00元/瓶 | 现货 |
C141222-100g | aladdin | "99.5% metals basis,≤10μm" | 100g/瓶 | ¥329.00元/瓶 | --- |
C105821-100g | aladdin | "99.5% metals basis,≥325目" | 100g/瓶 | ¥201.00元/瓶 | --- |
C105820-100g | 阿拉丁 | "99.95% metals basis,1-6mm" | 100g | ¥799.00元/瓶 | 现货 |
C105819-100g | 阿拉丁 | "厚度 ~1mm, 99.95% metals basis" | 100g | ¥297.00元/瓶 | 现货 |
C105821-500g | aladdin | "99.5% metals basis,≥325目" | 500g/瓶 | ¥809.00元/瓶 | --- |
C105819-500g | 阿拉丁 | "厚度 ~1mm, 99.95% metals basis" | 500g | ¥1297.00元/瓶 | 现货 |
C105820-500g | 阿拉丁 | "99.95% metals basis,1-6mm" | 500g | ¥2999.00元/瓶 | 现货 |
C141222-500g | aladdin | "99.5% metals basis,≤10μm" | 500g/瓶 | ¥1189.00元/瓶 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | chromium atom | ||||
中文名 | 铬 | ||||
CAS号 | 7440-47-3 | 溶解性 | --- | ||
分子量 | 51.99610 | 熔点 | 4 °C | ||
密度 | 7.14 g/mL at 25 °C(lit.) | 沸点 | 82 °C |