HB/Z 5099.7-2000
Analysis method for silver plating solution Determination of iron, copper contents in silver plating solution through atomic absorption spectrometry (English Version)

Standard No.

HB/Z 5099.7-2000

Language

Chinese, Available in English version

Release Date

2000

Published By

Professional Standard - Aviation

Latest

HB/Z 5099.7-2000

Replace

HB/Z 5099-1978

Scope

This standard specifies the method principle, reagents, instruments, analysis steps and calculation of analysis results for the determination of iron and copper content in electroplating silver solutions using atomic absorption spectrometry. This standard is applicable to the determination of iron and copper content in electroplating silver solutions. Measuring range: iron ≤ 0.05g/L; copper ≤ 0.05g/L.

HB/Z 5099.7-2000 Referenced Document

• GB/T 7728-1987 Chemical analysis of metallurgical products--General rule for flame atomic absorption spectrometric methods
• HB/Z 5074-1993 Silver plating process

HB/Z 5099.7-2000 history

• 2000 HB/Z 5099.1-2000 Analytical method of electroplating silver solution Potentiometric titration determination of silver content in electroplating silver solution
• 1979 HB/Z 5099-1978 Analytical method of silver cyanide electroplating solution