Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method - Determination of silver content Ingestion-build-96603 Tolerances on flatness and squareness

Tolerances on flatness and squareness of front and back surfaces (solid iron block squares)

protection and packaging

locomotives and driving trailers

Who is BS EN 14187-9 for

Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method - Determination of silver content Ingestion-build-96603 Tolerances on flatness and squareness1 Scope This part of ISO 11438 specifies an electrothermal atomic absorption spectrometric method for the determination of silver in the range of 1,0 g t to 6,0 g t in ferronickel, according to the principle of standard additions. The general requirements concerning the apparatus, sampling, dissolution of the test sample, procedure, calculation and test report are given in ISO 11438 1.