ISO 10700:1994
Steel and iron - Determination of manganese content - Flame atomic absorption spectrometric method

Standard No.

ISO 10700:1994

Release Date

1994

Published By

International Organization for Standardization (ISO)

Latest

ISO 10700:1994

Scope

The principle of the method specified is dissolving a test portion in hydrochloric and nitric acids followed by evaporation with perchloric acid until white fumes appear, spraying the solution into an air-acetylene flame, spectrometrically measuring the atomic absorption of the 279,5 nm spectral line emitted by a manganese hollow cathode lamp. The method is applicable to manganese contents between 0,002 % (m/m) and 2,0 % (m/m).

ISO 10700:1994 history

• 1994 ISO 10700:1994 Steel and iron - Determination of manganese content - Flame atomic absorption spectrometric method