This standard was last reviewed and confirmed in 1997. Therefore this version remains current.
The method is applicable with the following limitations: phosphorus contents between 0,001 0 % (m/m) and 1,0 % (m/m), application ranges and test portions in table 1 depending on the concentration of the interfering elements (arsenic, hafnium, niobium, tantalum, titanium, tungsten).
Status : PublishedPublication date : 1992-05
Edition : 1
Technical Committee:Methods of determination of chemical composition
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