HB/Z 5094.4-2004
Methods for analysis of acid plating tin solutions-Part 4:Determination of copper content by atomic absorption spectrometric method (English Version)

Standard No.

HB/Z 5094.4-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

Professional Standard - Aviation

Latest

HB/Z 5094.4-2004

Scope

This part specifies the principles, reagents, instruments, analysis steps and calculation of analysis results for the determination of copper content in acidic tin plating solutions using atomic absorption spectrometry. This section is applicable to the determination of copper content in acidic tin plating solution. Measuring range = no more than 005 Plane L.

HB/Z 5094.4-2004 history

• 2004 HB/Z 5094.4-2004 Methods for analysis of acid plating tin solutions-Part 4:Determination of copper content by atomic absorption spectrometric method