GB/T 4372.6-2014
Methods for chemical analysis of zincoxide produced by direct process.Part 6:Testing of metallic zinc (English Version)

Standard No.

GB/T 4372.6-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 4372.6-2014

Replace

GB/T 4372.6-2001

Scope

This part of GB/T 4372 specifies the test method for metal zinc in zinc oxide by direct method. This section applies to the detection of metallic zinc in zinc oxide by the direct method. The lower limit of detection is: metal zinc ≥ 0.065%; metal aluminum ≥ 0.008%.

GB/T 4372.6-2014 history

• 2014 GB/T 4372.6-2014 Methods for chemical analysis of zincoxide produced by direct process.Part 6:Testing of metallic zinc
• 2001 GB/T 4372.6-2001 Methods for chemical analysis of zinc oxide produced by direct process--Methods for chemical analysis of zinc oxide made by direct process--Test of metallic zinc
• 1984 GB/T 4372.5-1984 Methods for chemical analysis of zinc oxide(direct process)--The anthraquinone method for the detection of metallic zinc

GB/T 4372.6-2014 -All Parts