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銩 [7440-30-4]
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英文名:thulium
- 別名:銩粉
- CAS號:7440-30-4 分子式:TM 分子量:168.93
P56493-250mg 銩 [7440-30-4] 99.9% (REO) 250mg 266.00 促銷價:167.58
P56491-100g 銩 [7440-30-4] 99.9% (REO) 100g 22500.00 促銷價:13725.00
P56494-100mg 銩 [7440-30-4] 99.9% (REO) 100mg 133.00 促銷價:83.79
P56492-25g 銩 [7440-30-4] 99.9% (REO) 25g 6000.00 促銷價:3780.00
P56498-5g 銩 [7440-30-4] 99.9% (REO) 5g 1833.00 促銷價:1154.79
P56499-1g 銩 [7440-30-4] 99.9% (REO) 1g 600.00 促銷價:378.00
P56491-100g 銩 [7440-30-4] 99.9% (REO) 100g 22500.00 促銷價:13725.00
P56494-100mg 銩 [7440-30-4] 99.9% (REO) 100mg 133.00 促銷價:83.79
P56492-25g 銩 [7440-30-4] 99.9% (REO) 25g 6000.00 促銷價:3780.00
P56498-5g 銩 [7440-30-4] 99.9% (REO) 5g 1833.00 促銷價:1154.79
P56499-1g 銩 [7440-30-4] 99.9% (REO) 1g 600.00 促銷價:378.00
訂貨編號 | 商品名稱 | 規(guī)格 | 包裝 | 單價 | 促銷價 | 會員價 | 數(shù)量 |
P56493-250mg | 銩 [7440-30-4] | 99.9% (REO) | 250mg | 266.00 |
167.58
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登錄可見 |
P56493-250mg 銩 [7440-30-4] 99.9% (REO) 250mg 266.00 促銷價:167.58
|
P56491-100g | 銩 [7440-30-4] | 99.9% (REO) | 100g | 22500.00 |
13725.00
![]() |
登錄可見 |
P56491-100g 銩 [7440-30-4] 99.9% (REO) 100g 22500.00 促銷價:13725.00
|
P56494-100mg | 銩 [7440-30-4] | 99.9% (REO) | 100mg | 133.00 |
83.79
![]() |
登錄可見 |
P56494-100mg 銩 [7440-30-4] 99.9% (REO) 100mg 133.00 促銷價:83.79
|
P56492-25g | 銩 [7440-30-4] | 99.9% (REO) | 25g | 6000.00 |
3780.00
![]() |
登錄可見 |
P56492-25g 銩 [7440-30-4] 99.9% (REO) 25g 6000.00 促銷價:3780.00
|
P56498-5g | 銩 [7440-30-4] | 99.9% (REO) | 5g | 1833.00 |
1154.79
![]() |
登錄可見 |
P56498-5g 銩 [7440-30-4] 99.9% (REO) 5g 1833.00 促銷價:1154.79
|
P56499-1g | 銩 [7440-30-4] | 99.9% (REO) | 1g | 600.00 |
378.00
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登錄可見 |
P56499-1g 銩 [7440-30-4] 99.9% (REO) 1g 600.00 促銷價:378.00
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化學(xué)性質(zhì)
銀灰色稀土金屬。質(zhì)地柔軟。具延展性。在空氣中緩慢氧化變暗。易與水反應(yīng)。主要礦物有獨居石和氟碳鈰鑭礦。 密度: 9.321 熔點: 1545℃ 沸點: 1950℃
質(zhì)量標(biāo)準(zhǔn)
外觀Appearance dark grey foil
痕量分析Trace analysis of ICP ≤2000 ppm(rare earth impurities)
ICP Assay Confirms thulium component
純度Purity based on rare earth analysis ≥99.9 %
危險性質(zhì)
聯(lián)合國編號
Risk: R11-
Safety : S16-
Hazard : F -
用途及存儲
經(jīng)核轟擊后的169Tm,可用作醫(yī)用手提X射線儀的放射源及磷光體活化劑等。作為功能性材料添加劑進(jìn)行使用,亦用于磷光物質(zhì)催化劑和電子產(chǎn)品領(lǐng)域。
密封干燥保存。