HB/Z 5092.4-2001
Analytical method of black chromium solution in electroplating Determination of acetic acid content by potentiometric titration (English Version)

Standard No.

HB/Z 5092.4-2001

Language

Chinese, Available in English version

Release Date

2001

Published By

Professional Standard - Aviation

Latest

HB/Z 5092.4-2001

Scope

This standard specifies the method principle, reagents, instruments, analysis steps and calculation of analysis results for the determination of acetic acid (ρ1.05g/ml) content in electroplating black chromium solution using potentiometric titration. This standard is applicable to the determination of acetic acid content in electroplating black chromium solution. Measuring range: 2～10g/L.

HB/Z 5092.4-2001 Referenced Document

• HB/Z 5083-2001 Reagents for analysis of metal plating and chemical overlay solutions

HB/Z 5092.4-2001 history

• 2001 HB/Z 5092.4-2001 Analytical method of black chromium solution in electroplating Determination of acetic acid content by potentiometric titration