品名 | 規(guī)格 | 包裝 | 單價(jià) | 貨期 |
三氧化二銻 | CP | 500g | 93.5元 | 咨詢(xún)客服 |
三氧化二銻 | AR | 500g | 97.9元 | 咨詢(xún)客服 |
高純級(jí):
Sb2O3% ≥ 99.90
As2O3 ≤ 0.05
PbO% ≤ 0.05
Fe2O3% ≤ 0.005
Se% ≤ 0.004
Bi% ≤ 0.004
其它元素 0.002
白度 ≥ 95
平均粒徑 0.7 μm
99.99% metals basis:
外觀Appearance 白色粉末
X-射線(xiàn)衍射分析X-Ray Diffraction Conforms to Structure
純度Purity ≥99.99% Based On Trace Metals Analysis
ICP Assay Confirms antimony component
痕量金屬分析Trace Metal Analysis ≤200ppm by ICP Atomic emission
99.999% metals basis:
外觀Appearance 白色粉末
X-射線(xiàn)衍射分析X-Ray Diffraction Conforms to Structure
純度Purity ≥99.999% Based On Trace Metals Analysis
Sb ≥79.7 % (碘量滴定)
ICP Assay Confirms antimony component
痕量金屬分析Trace Metal Analysis ≤20ppm by ICP Atomic emission
(Ca、Co、Fe、Mg、Mn、Na)
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