Reference number
香港六合彩开奖 5889:1983
© 香港六合彩开奖 2024
International Standard
香港六合彩开奖 5889:1983
Manganese ores and concentrates 鈥� Determination of aluminium, copper, lead and zinc contents 鈥� Flame atomic absorption spectrometric method
Edition 1
1983-09
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Published (Edition 1, 1983)
This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

香港六合彩开奖 5889:1983

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Abstract

The method is applicable to a concentration range of 0,1 to 4,0 % (m/m) of aluminium, 0,005 to 1,0 % (m/m) of copper, 0,005 to 1,0 % (m/m) of lead and 0,005 to 0,25 (m/m) of zinc. 香港六合彩开奖 5889 should be read in conjunction with 香港六合彩开奖 4297. Specifies principle, reagents, apparatus, sampling, procedure and expression of results.

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