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| SA study on methods for determinationShydrogenperoxide-insoluble material in Amorphous boron powder |
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Received:November 29, 2011
Revised:May 10, 2012
Accepted:December 19, 2011
Published Online:June 13, 2012
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| DOI： |
| KeyWord:amorphous boron powder; hydrogen peroxide-insoluble material; microporous membrane gravimetric method |
| Author | Institution |
| Jiang Qiutao |
Beijing General Research Institute of Mining and Metallurgy |
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| Abstract: |
| A new analytical method was proposed to determine hydrogen peroxide-insoluble material in amorphous boron powder by microporous membrane gravimetric method.. Through a series of the conditions of the contrast,, Find out the method is the best conditions, the precision of the method is better, the relative standard deviation between 1.30% ~ 1.47%, the method is simple, accurate feasible . |
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