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SSH ISO 7530-8:1992

Nickel alloys — Flame atomic absorption spectrometric analysis — Part 8: Determination of silicon content

May 9, 2017

General information

60.60     Feb 7, 2017

DPS

DPS/KT 133

International Standard

77.120.40  

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Scope

Silicon content can be determined in the range of 0,2 % (m/m) to 1 % (m/m). The principle is dissolution of a test portion in acid, aspiration of the test solution into a nitrous oxide-acetylene flame of an atomic absorption spectrometer, measurement of the absorbance of the resonance line energy from the spectrum of silicon and comparison with that of calibration solutions at 251,6 nm.

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PUBLISHED
SSH ISO 7530-8:1992
60.60 Standard published
Feb 7, 2017

Related project

Adopted from ISO 7530-8:1992