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供应 无水溴化镁 /7789-48-2 |
规 格: |
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价 格: |
185元5克/ |
数 量: |
30 公斤 |
交货地: |
湖南 |
发布时间: |
2018-05-29 |
有效期: |
255天 |
备 注: |
质量标准:98%:
外观Appearance White to Off-White to Light Brown Powder or Solid
红外光谱鉴别Infrared spectrometry Conforms to Structure
纯度Purity (Titration by AgNO3) 97.5 - 102.5 %
anhydrous, powder, 99.995%:
外观Appearance White To Grey Powder
X-射线衍射分析X-Ray Diffraction Conforms to standard
纯度Purity ≥99.995% Based on Trace Metals Impurities of ICP
ICP: Confirms Magnesium Component Confirmed
痕量金属分析total metallic impurities ≤60ppm by ICP Atomic emission
(Al、B、Ca、Cs、Cu、Fe、K、Li、Mn、Na、Tb、Zn)
存储:易吸潮,密封充氩保存
用途:
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Safety:
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