ISO 7953:1985

Manganese ores and concentrates — Determination of calcium and magnesium contents — Flame atomic absorption spectrometric method

NORM herausgegeben am 12.12.1985

Englisch -
Elektronische PDF (55.20 EUR)

Englisch -

Gedruckt (55.20 EUR)

Französisch -

Elektronische PDF (55.20 EUR)

Französisch -

Gedruckt (55.20 EUR)

The information about the standard:

Designation standards: ISO 7953:1985
Publication date standards: 12.12.1985
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO

Annotation of standard text ISO 7953:1985 :

Description / Abstract: The method is applicable to products having calcium contents from 0,01 to 15 % (m/m) and magnesium contents from 0,01 to 4 % (m/m). ISO 7953 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling and samples, procedure and expression of results.