CAS号 | 7440-48-4 | ||
---|---|---|---|
规格 | 50g/瓶 | 纯度 | 99.9% metals basis |
货号 | C804613-50g | 货期 | 现货 |
品牌 | 麦克林 | 库存 | 100瓶 |
规格 | 50g/瓶 | ||
纯度 | 99.9% metals basis | ||
货号 | C804613-50g | ||
货期 | 现货 | ||
品牌 | 麦克林 | ||
库存 | 100瓶 | ||
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: ¥305.00 元/瓶 |
货号 | 品牌 | 纯度 | 规格 | 参考价 | 货期 |
---|---|---|---|---|---|
000081-25mm | Alfa Aesar | 98% | 25mm/瓶 | ¥2115.00元/瓶 | 现货 |
010454-100g | Alfa Aesar | 98% | 100g/瓶 | ¥785.00元/瓶 | 现货 |
010454-500g | Alfa Aesar | 98% | 500g/瓶 | ¥3405.00元/瓶 | 现货 |
010454-2kg | Alfa Aesar | 98% | 2kg/瓶 | ¥8121.00元/瓶 | 现货 |
010455-10g | Alfa Aesar | 98% | 10g/瓶 | ¥755.00元/瓶 | 现货 |
010455-100g | Alfa Aesar | 98% | 100g/瓶 | ¥1003.00元/瓶 | 现货 |
010455-500g | Alfa Aesar | 98% | 500g/瓶 | ¥3738.00元/瓶 | 现货 |
010456-100g | Alfa Aesar | 98% | 100g/瓶 | ¥1097.00元/瓶 | 现货 |
010456-500g | Alfa Aesar | 98% | 500g/瓶 | ¥3828.00元/瓶 | 现货 |
010610-5g | Alfa Aesar | 98% | 5g/瓶 | ¥841.00元/瓶 | 现货 |
010610-25g | Alfa Aesar | 98% | 25g/瓶 | ¥3085.00元/瓶 | 现货 |
010867-10mm | Alfa Aesar | 98% | 10mm/瓶 | ¥2112.00元/瓶 | 现货 |
010867-50mm | Alfa Aesar | 98% | 50mm/瓶 | ¥8974.00元/瓶 | 现货 |
010945-2cm | Alfa Aesar | 98% | 2cm/瓶 | ¥668.00元/瓶 | 现货 |
010945-10cm | Alfa Aesar | 98% | 10cm/瓶 | ¥2482.00元/瓶 | 现货 |
010945-50cm | Alfa Aesar | 98% | 50cm/瓶 | ¥5495.00元/瓶 | 现货 |
010946-25cm | Alfa Aesar | 98% | 25cm/瓶 | ¥1559.00元/瓶 | 现货 |
010946-100cm | Alfa Aesar | 98% | 100cm/瓶 | ¥5017.00元/瓶 | 现货 |
010947-50cm | Alfa Aesar | 98% | 50cm/瓶 | ¥1253.00元/瓶 | 现货 |
010947-2m | Alfa Aesar | 98% | 2m/瓶 | ¥3943.00元/瓶 | 现货 |
010948-1m | Alfa Aesar | 98% | 1m/瓶 | ¥1609.00元/瓶 | 现货 |
010948-5m | Alfa Aesar | 98% | 5m/瓶 | ¥5853.00元/瓶 | 现货 |
010949-1m | Alfa Aesar | 98% | 1m/瓶 | ¥525.00元/瓶 | 现货 |
010949-5m | Alfa Aesar | 98% | 5m/瓶 | ¥2676.00元/瓶 | 现货 |
011445-50mm | Alfa Aesar | 98% | 50mm/瓶 | ¥2746.00元/瓶 | 现货 |
011445-150mm | Alfa Aesar | 98% | 150mm/瓶 | ¥7418.00元/瓶 | 现货 |
011449-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥2470.00元/瓶 | 现货 |
011449-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥5333.00元/瓶 | 现货 |
011450-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥4164.00元/瓶 | 现货 |
011450-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥9277.00元/瓶 | 现货 |
011451-25x50mm | Alfa Aesar | 98% | 25x50mm/瓶 | ¥1105.00元/瓶 | 现货 |
011451-50x100mm | Alfa Aesar | 98% | 50x100mm/瓶 | ¥3934.00元/瓶 | 现货 |
011452-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥3350.00元/瓶 | 现货 |
011452-100x100mm | Alfa Aesar | 98% | 100x100mm/瓶 | ¥10943.00元/瓶 | 现货 |
011455-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥494.00元/瓶 | 现货 |
011455-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥1468.00元/瓶 | 现货 |
011455-100x100mm | Alfa Aesar | 98% | 100x100mm/瓶 | ¥5285.00元/瓶 | 现货 |
012956-25g | Alfa Aesar | 98% | 25g/瓶 | ¥1725.00元/瓶 | 现货 |
012956-100g | Alfa Aesar | 98% | 100g/瓶 | ¥6197.00元/瓶 | 现货 |
036375-50g | Alfa Aesar | 98% | 50g/瓶 | ¥2000.00元/瓶 | 现货 |
036375-250g | Alfa Aesar | 98% | 250g/瓶 | ¥10342.00元/瓶 | 现货 |
039671-25g | Alfa Aesar | 98% | 25g/瓶 | ¥1077.00元/瓶 | 现货 |
039671-100g | Alfa Aesar | 98% | 100g/瓶 | ¥3165.00元/瓶 | 现货 |
039715-1pc | Alfa Aesar | 98% | 1pc/瓶 | ¥1078.00元/瓶 | 现货 |
039715-5pc | Alfa Aesar | 98% | 5pc/瓶 | ¥4292.00元/瓶 | 现货 |
040182-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥1074.00元/瓶 | 现货 |
040182-100x100mm | Alfa Aesar | 98% | 100x100mm/瓶 | ¥4229.00元/瓶 | 现货 |
040183-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥741.00元/瓶 | 现货 |
040183-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥2303.00元/瓶 | 现货 |
040834-1each | Alfa Aesar | 98% | 1each/瓶 | ¥2803.00元/瓶 | 现货 |
040835-1each | Alfa Aesar | 98% | 1each/瓶 | ¥2969.00元/瓶 | 现货 |
040836-1each | Alfa Aesar | 98% | 1each/瓶 | ¥4185.00元/瓶 | 现货 |
040837-1each | Alfa Aesar | 98% | 1each/瓶 | ¥3429.00元/瓶 | 现货 |
041605-50g | Alfa Aesar | 98% | 50g/瓶 | ¥519.00元/瓶 | 现货 |
041605-250g | Alfa Aesar | 98% | 250g/瓶 | ¥1636.00元/瓶 | 现货 |
042353-25g | Alfa Aesar | 98% | 25g/瓶 | ¥1077.00元/瓶 | 现货 |
042353-100g | Alfa Aesar | 98% | 100g/瓶 | ¥3165.00元/瓶 | 现货 |
042354-5g | Alfa Aesar | 98% | 5g/瓶 | ¥553.00元/瓶 | 现货 |
042354-25g | Alfa Aesar | 98% | 25g/瓶 | ¥2351.00元/瓶 | 现货 |
042354-100g | Alfa Aesar | 98% | 100g/瓶 | ¥9589.00元/瓶 | 现货 |
042355-5g | Alfa Aesar | 98% | 5g/瓶 | ¥627.00元/瓶 | 现货 |
042355-25g | Alfa Aesar | 98% | 25g/瓶 | ¥2385.00元/瓶 | 现货 |
042355-100g | Alfa Aesar | 98% | 100g/瓶 | ¥10053.00元/瓶 | 现货 |
042657-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥414.00元/瓶 | 现货 |
042657-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥1405.00元/瓶 | 现货 |
042657-100x100mm | Alfa Aesar | 98% | 100x100mm/瓶 | ¥5223.00元/瓶 | 现货 |
042658-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥394.00元/瓶 | 现货 |
042658-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥1175.00元/瓶 | 现货 |
042658-100x100mm | Alfa Aesar | 98% | 100x100mm/瓶 | ¥3519.00元/瓶 | 现货 |
042659-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥427.00元/瓶 | 现货 |
042659-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥1566.00元/瓶 | 现货 |
042659-100x100mm | Alfa Aesar | 98% | 100x100mm/瓶 | ¥5328.00元/瓶 | 现货 |
042660-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥564.00元/瓶 | 现货 |
042660-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥1667.00元/瓶 | 现货 |
042661-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥743.00元/瓶 | 现货 |
042661-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥2526.00元/瓶 | 现货 |
043032-50mm | Alfa Aesar | 98% | 50mm/瓶 | ¥830.00元/瓶 | 现货 |
043032-150mm | Alfa Aesar | 98% | 150mm/瓶 | ¥1871.00元/瓶 | 现货 |
043226-5slug | Alfa Aesar | 98% | 5slug/瓶 | ¥1428.00元/瓶 | 现货 |
043226-25slug | Alfa Aesar | 98% | 25slug/瓶 | ¥5402.00元/瓶 | 现货 |
043227-1slug | Alfa Aesar | 98% | 1slug/瓶 | ¥423.00元/瓶 | 现货 |
043227-5slug | Alfa Aesar | 98% | 5slug/瓶 | ¥1714.00元/瓶 | 现货 |
043227-25slug | Alfa Aesar | 98% | 25slug/瓶 | ¥7282.00元/瓶 | 现货 |
043290-5cm | Alfa Aesar | 98% | 5cm/瓶 | ¥452.00元/瓶 | 现货 |
043290-25cm | Alfa Aesar | 98% | 25cm/瓶 | ¥1917.00元/瓶 | 现货 |
044085-250g | Alfa Aesar | 98% | 250g/瓶 | ¥1305.00元/瓶 | 现货 |
044085-1kg | Alfa Aesar | 98% | 1kg/瓶 | ¥4678.00元/瓶 | 现货 |
044523-25x25mm | Alfa Aesar | 98% | 25x25mm/瓶 | ¥438.00元/瓶 | 现货 |
044523-50x50mm | Alfa Aesar | 98% | 50x50mm/瓶 | ¥1282.00元/瓶 | 现货 |
044524-5cm | Alfa Aesar | 98% | 5cm/瓶 | ¥602.00元/瓶 | 现货 |
044524-25cm | Alfa Aesar | 98% | 25cm/瓶 | ¥2223.00元/瓶 | 现货 |
044525-2cm | Alfa Aesar | 98% | 2cm/瓶 | ¥313.00元/瓶 | 现货 |
044525-10cm | Alfa Aesar | 98% | 10cm/瓶 | ¥1139.00元/瓶 | 现货 |
044525-50cm | Alfa Aesar | 98% | 50cm/瓶 | ¥4167.00元/瓶 | 现货 |
046347-5g | Alfa Aesar | 98% | 5g/瓶 | ¥1274.00元/瓶 | 现货 |
046347-25g | Alfa Aesar | 98% | 25g/瓶 | ¥2891.00元/瓶 | 现货 |
C104956-10g | 阿拉丁 | SP | 10G/瓶 | ¥55.30元/瓶 | 现货 |
C104957-10g | 阿拉丁 | 99.9% metals basis | 10G/瓶 | ¥55.30元/瓶 | 现货 |
C104957-50g | 阿拉丁 | 99.9% metals basis | 50G/瓶 | ¥119.20元/瓶 | 现货 |
C104957-250g | 阿拉丁 | 99.9% metals basis | 250G/瓶 | ¥1071.00元/瓶 | 现货 |
C104959-25g | 阿拉丁 | 99.5% metals basis,300目 | 25G/瓶 | ¥58.00元/瓶 | 现货 |
C104959-100g | 阿拉丁 | 99.5% metals basis,300目 | 100G/瓶 | ¥127.20元/瓶 | 现货 |
C104959-500g | 阿拉丁 | 99.5% metals basis,300目 | 500G/瓶 | ¥485.10元/瓶 | 现货 |
C115404-20ml | 阿拉丁 | 1000μg/ml,介质:1.0mol/L 硝酸 | 20ML/瓶 | ¥116.10元/瓶 | 现货 |
C115406-20ml | 阿拉丁 | 100ug/ml,基体: 1%HNO3 | 20ML/瓶 | ¥76.30元/瓶 | 现货 |
C118868-50g | 阿拉丁 | 99.5% | 50G/瓶 | ¥139.30元/瓶 | 现货 |
C118868-250g | 阿拉丁 | 99.5% | 250G/瓶 | ¥758.10元/瓶 | 现货 |
C123395-5g | 阿拉丁 | 99.9% metals basis,30nm | 5G/瓶 | ¥158.40元/瓶 | 现货 |
C123395-25g | 阿拉丁 | 99.9% metals basis,30nm | 25G/瓶 | ¥509.15元/瓶 | 现货 |
C123395-100g | 阿拉丁 | 99.9% metals basis,30nm | 100G/瓶 | ¥1980.00元/瓶 | 现货 |
C123396-5g | 阿拉丁 | 99.9% metals basis,50nm | 5G/瓶 | ¥111.30元/瓶 | 现货 |
C123396-25g | 阿拉丁 | 99.9% metals basis,50nm | 25G/瓶 | ¥349.30元/瓶 | 现货 |
C123396-100g | 阿拉丁 | 99.9% metals basis,50nm | 100G/瓶 | ¥1590.00元/瓶 | 现货 |
C123397-5g | 阿拉丁 | 99.9% metals basis,100nm | 5G/瓶 | ¥95.20元/瓶 | 现货 |
C123397-25g | 阿拉丁 | 99.9% metals basis,100nm | 25G/瓶 | ¥279.30元/瓶 | 现货 |
C123397-100g | 阿拉丁 | 99.9% metals basis,100nm | 100G/瓶 | ¥838.80元/瓶 | 现货 |
C123398-5g | 阿拉丁 | 99.9% metals basis,300nm | 5G/瓶 | ¥95.20元/瓶 | 现货 |
C123398-25g | 阿拉丁 | 99.9% metals basis,300nm | 25G/瓶 | ¥239.40元/瓶 | 现货 |
C123398-100g | 阿拉丁 | 99.9% metals basis,300nm | 100G/瓶 | ¥978.60元/瓶 | 现货 |
C123398-500g | 阿拉丁 | 99.9% metals basis,300nm | 500G/瓶 | ¥4485.00元/瓶 | 现货 |
C123401-50g | 阿拉丁 | 99.5% metals basis,1-2μm | 50G/瓶 | ¥139.30元/瓶 | 现货 |
C123401-250g | 阿拉丁 | 99.5% metals basis,1-2μm | 250G/瓶 | ¥524.25元/瓶 | 现货 |
C123401-1kg | 阿拉丁 | 99.5% metals basis,1-2μm | 1KG/瓶 | ¥1999.00元/瓶 | 现货 |
C140767-20ml | 阿拉丁 | 85.0μg/L,溶剂:1% HNO3 | 20ML/瓶 | ¥66.75元/瓶 | 现货 |
C140832-20ml | 阿拉丁 | 500mg/L,溶剂:3%硝酸 | 20ML/瓶 | ¥89.00元/瓶 | 现货 |
R111436-50g | 阿拉丁 | 50μm | 50G/瓶 | ¥118.30元/瓶 | 现货 |
R111436-250g | 阿拉丁 | 50μm | 250G/瓶 | ¥479.20元/瓶 | 现货 |
C804613-10g | 麦克林 | 99.9% metals basis | 10g/瓶 | ¥85.00元/瓶 | 现货 |
C804613-50g | 麦克林 | 99.9% metals basis | 50g/瓶 | ¥305.00元/瓶 | 现货 |
C804613-250g | 麦克林 | 99.9% metals basis | 250g/瓶 | ¥1124.80元/瓶 | 现货 |
C804615-25g | 麦克林 | 99.5% metals basis,300目 | 25g/瓶 | ¥62.00元/瓶 | 现货 |
C804615-100g | 麦克林 | 99.5% metals basis,300目 | 100g/瓶 | ¥172.00元/瓶 | 现货 |
C804615-500g | 麦克林 | 99.5% metals basis,300目 | 500g/瓶 | ¥686.00元/瓶 | 现货 |
C805572-50ml | 麦克林 | 1000μg/ml,1.0 mol/L 硝酸 | 50ml/瓶 | ¥177.00元/瓶 | 现货 |
C805574-20ml | 麦克林 | 100μg/mL,基体: 1%HNO3 | 20ml/瓶 | ¥99.00元/瓶 | 7天 |
C805779-67g | 麦克林 | 99.5% | 67g/瓶 | ¥239.00元/瓶 | 7天 |
C805779-70g | 麦克林 | 99.5% | 70g/瓶 | ¥246.00元/瓶 | 7天 |
C805779-85g | 麦克林 | 99.5% | 85g/瓶 | ¥298.00元/瓶 | 现货 |
C805779-110g | 麦克林 | 99.5% | 110g/瓶 | ¥386.00元/瓶 | 现货 |
C805779-250g | 麦克林 | 99.5% | 250g/瓶 | ¥790.00元/瓶 | 现货 |
C806164-5g | 麦克林 | 99.9% metals basis,30nm | 5g/瓶 | ¥215.00元/瓶 | 7天 |
C806164-25g | 麦克林 | 99.9% metals basis,30nm | 25g/瓶 | ¥593.00元/瓶 | 7天 |
C806164-100g | 麦克林 | 99.9% metals basis,30nm | 100g/瓶 | ¥1960.00元/瓶 | 7天 |
C806165-5g | 麦克林 | 99.9% metals basis,50nm | 5g/瓶 | ¥172.00元/瓶 | 现货 |
C806165-25g | 麦克林 | 99.9% metals basis,50nm | 25g/瓶 | ¥514.00元/瓶 | 现货 |
C806165-100g | 麦克林 | 99.9% metals basis,50nm | 100g/瓶 | ¥1574.00元/瓶 | 7天 |
C836901-1g | 麦克林 | -22 目,99.998% metals basis | 1g/瓶 | ¥298.00元/瓶 | 7天 |
C836902-1m | 麦克林 | 0.1mm 直径,99.995% metals basis | 1m/瓶 | ¥478.00元/瓶 | 7天 |
C836903-25×25mm | 麦克林 | 0.1mm 厚,99.995% metals basis | 25×25mm/瓶 | ¥449.00元/瓶 | 7天 |
C836904-2cm | 麦克林 | 1.5mm 直径, 退火,99.995% metals ba | 2cm/瓶 | ¥268.00元/瓶 | 7天 |
C836905-50mm | 麦克林 | 5mm (0.2in) 直径,99.995% (metals | 50mm/瓶 | ¥2468.00元/瓶 | 7天 |
R817300-50g | 麦克林 | 50μm | 50g/瓶 | ¥128.00元/瓶 | 现货 |
R817300-250g | 麦克林 | 50μm | 250g/瓶 | ¥506.00元/瓶 | 现货 |
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.) |