GB/T 14849.2-2007 Translated English of Chinese Standard. (GBT 14849.2-2007, GB/T14849.2-2007, GBT14849.2-2007): Methods for chemical analysis of silicon metal - Part 2: Determination of aluminium content - Chrome azurol S spectrophotometric method

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https://www.chinesestandard.net, 28 ott 2014 - 8 pagine
This Part specifies the method for determination of aluminum content in silicon metal. This Part applies to the determination of aluminum content in silicon metal. Determination range (mass fraction): 0.02%~0.30%.
 

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Sommario

Foreword
3
Scope
4
Instruments
5
Calculation of the analysis results
6
Precision
7

Informazioni sull'autore (2014)

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