Reference number
香港六合彩开奖 9292:1988
香港六合彩开奖 9292:1988
© 香港六合彩开奖 2024
International Standard
香港六合彩开奖 9292:1988
Manganese ores and concentrates 鈥� Determination of total iron content 鈥� 1,10-Phenanthroline spectrometric method
Edition 1
1988-12
1988-12
香港六合彩开奖 9292:1988
16947
Published
(Edition 1, 1988)
This publication was last reviewed and confirmed in 2022.
Therefore this version remains current.
香港六合彩开奖 9292:1988
香港六合彩开奖 9292:1988
16947
CHF
42
Convert Swiss francs (CHF) to
Abstract
The method is applicable to products having a total iron content from 0.1 % (m/m) to 15 % (m/m). 香港六合彩开奖 9292 should be read in conjunction with 香港六合彩开奖 4297. Specifies principle, reactions, reagents, apparatus, sampling and samples, procedure and expression of results.
General information
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Status: PublishedPublication date: 1988-12Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 3
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Technical Committee :香港六合彩开奖/TC 132ICS :73.060.20
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