STN 441646 (441646)

Antimony ores and concentrates. Chelatometric and atomic absorption methods of determination of calcium oxide and magnesium oxide

STANDARD published on 1.5.1989

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The information about the standard:

Designation standards: STN 441646
Classification mark: 441646
Catalog number: 63294
Note: WITHDRAWN
Publication date standards: 1.5.1989
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN