Active standard | Published: 07/11/1985

ISO 7969:1985

Manganese ores and concentrates — Determination of sodium and potassium contents — Flame atomic absorption spectrometric method
(Minerais et concentrés de manganese — Dosage du sodium et du potassium — Méthode par spectrométrie d´absorption atomique dans la flamme)

Available languages: English, French

Available design: electronic design (pdf), Print design

from 65.30 USD show on eshop

Detail information

Designation: ISO 7969:1985

Publication date: 07/11/1985

Pages: 5

Country: International technical standard

Where to buy?

You can buy at www.mystandards.biz

Anotation

Description / Abstract: The method is applicable to products having sodium contents from 0,02 to 1,0 % (m/m), and potassium contents from 0,08 to 3,0 % (m/m). ISO 7969 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling, procedure and expression of results.

Popular Publishers

full catalog