AR,99%:
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Appearance Grey Powder
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X-射線衍射分析X-Ray Diffraction Conforms to Structure
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ICP: Confirms Tin Component Confirmed
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錫Gravimetric Analysis (% Sn) 87.2- 89.0 %
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(After Ignition to Oxide)
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99.9% metals basis:
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外觀Appearance Grey To Black Powder
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X-射線衍射分析X-Ray Diffraction Conforms to Structure
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純度Purity ≥99.9% Based on Trace Metals Impurities of ICP
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ICP Major Analysis Confirms Tin component
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錫% Sn (After Ignition to Oxide) 87.2 - 89.0 %
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總痕量金屬分析total metallic impurities ≤1000ppm by ICP Atomic emission
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(Ni、Cs、Gd、Ag、Ba、Tb、Cd、La、Dy、Al、Ce、Pb、Pr、Er、Sb、Fe、Se、Sm、Yb、Co、Eu)
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