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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 33335-2016 |
high purity boron tribromide for industrial use 高纯工业品三溴化硼 |
China National Standards high purity boron |
 English PDF |
| GB/T 26289-2010 |
Methods for chemical analysis of high purity selenium － Determination of boron,aluminum,iron,zinc,arsenic，silver, tin，antimony，tellurium，mercury， magnesium,titanium,nickel,copper,gallium,cadmium,indium,lead and bismuth contents － Inductively 高纯硒化学分析方法 硼、铝、铁、锌、砷、银、锡、锑、碲、汞、镁、钛、镍、铜、镓、镉、铟、铅、铋量的测定 电感耦合等离子体质谱法 |
China National Standards high purity boron |
English PDF |
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