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鈷粉/鈷片 [7440-48-4]
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英文名:Cobalt powder
- 別名:超細鈷粉
- CAS號:7440-48-4 分子式:CO 分子量:58.93
P107099-50g 鈷粉/鈷片 [7440-48-4] 99.5% 50g 190.00
P107092-500g 鈷粉/鈷片 [7440-48-4] 99.5%,300目 500g 686.00
P107090-100g 鈷粉/鈷片 [7440-48-4] 99.5%,300目 100g 155.00
P107091-25g 鈷粉/鈷片 [7440-48-4] 99.5%,300目 25g 58.00
P107093-250g 鈷粉/鈷片 [7440-48-4] 99.99% metals basis 250g 1180.00
P107094-50g 鈷粉/鈷片 [7440-48-4] 99.99% metals basis 50g 292.00
P107096-10g 鈷粉/鈷片 [7440-48-4] 99.99% metals basis 10g 79.00
P107097-10g 鈷粉/鈷片 [7440-48-4] SP 10g 79.00
P107095-20ml 鈷粉/鈷片 [7440-48-4] 濃度范圍:1.01(mg/L),分析標準品 20ml 87.00
訂貨編號 | 商品名稱 | 規(guī)格 | 包裝 | 單價 | 促銷價 | 會員價 | 數(shù)量 |
P107098-250g | 鈷粉/鈷片 [7440-48-4] | 99.5% | 250g | 788.00 | 788.00 | 登錄可見 |
P107098-250g 鈷粉/鈷片 [7440-48-4] 99.5% 250g 788.00
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P107099-50g | 鈷粉/鈷片 [7440-48-4] | 99.5% | 50g | 190.00 | 190.00 | 登錄可見 |
P107099-50g 鈷粉/鈷片 [7440-48-4] 99.5% 50g 190.00
|
P107092-500g | 鈷粉/鈷片 [7440-48-4] | 99.5%,300目 | 500g | 686.00 | 686.00 | 登錄可見 |
P107092-500g 鈷粉/鈷片 [7440-48-4] 99.5%,300目 500g 686.00
|
P107090-100g | 鈷粉/鈷片 [7440-48-4] | 99.5%,300目 | 100g | 155.00 | 155.00 | 登錄可見 |
P107090-100g 鈷粉/鈷片 [7440-48-4] 99.5%,300目 100g 155.00
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P107091-25g | 鈷粉/鈷片 [7440-48-4] | 99.5%,300目 | 25g | 58.00 | 58.00 | 登錄可見 |
P107091-25g 鈷粉/鈷片 [7440-48-4] 99.5%,300目 25g 58.00
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P107093-250g | 鈷粉/鈷片 [7440-48-4] | 99.99% metals basis | 250g | 1180.00 | 1180.00 | 登錄可見 |
P107093-250g 鈷粉/鈷片 [7440-48-4] 99.99% metals basis 250g 1180.00
|
P107094-50g | 鈷粉/鈷片 [7440-48-4] | 99.99% metals basis | 50g | 292.00 | 292.00 | 登錄可見 |
P107094-50g 鈷粉/鈷片 [7440-48-4] 99.99% metals basis 50g 292.00
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P107096-10g | 鈷粉/鈷片 [7440-48-4] | 99.99% metals basis | 10g | 79.00 | 79.00 | 登錄可見 |
P107096-10g 鈷粉/鈷片 [7440-48-4] 99.99% metals basis 10g 79.00
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P107097-10g | 鈷粉/鈷片 [7440-48-4] | SP | 10g | 79.00 | 79.00 | 登錄可見 |
P107097-10g 鈷粉/鈷片 [7440-48-4] SP 10g 79.00
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P107095-20ml | 鈷粉/鈷片 [7440-48-4] | 濃度范圍:1.01(mg/L),分析標準品 | 20ml | 87.00 | 87.00 | 登錄可見 |
P107095-20ml 鈷粉/鈷片 [7440-48-4] 濃度范圍:1.01(mg/L),分析標準品 20ml 87.00
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化學性質(zhì)
質(zhì)量標準
99.5%,300目
外觀Appearance 灰色至暗灰色粉末
X-射線衍射分析X-Ray Diffraction Conforms
ICP Major Analysis Confirmed
總金屬雜質(zhì)Total Metallic Impurities ≤3000 ppm (By ICP)
純度Purity ≥99.5% Based On Trace Metals Analysis
99.99% metals basis:
外觀Appearance Grey powder
X射線衍射X-Ray Diffraction Conforms to Structure
ICP Major Analysis Confirms Cobalt Component
純度Purity ≥99.99% Based on Trace Metals Impurities
痕量金屬雜質(zhì)total metallic impurities ≤100ppm by ICP Atomic emission
危險性質(zhì)
用途及存儲
用于制超硬耐熱合金和磁性合金、鈷化合物、催化劑、電燈絲和瓷器釉料。鈷60用于物體內(nèi)部探測、醫(yī)療及示蹤物等。
密封干燥保存。