DZ/T 0064.18-2021
Analytical methods of groundwater quality - Part 18: Determination of total chromium and hexavalent chromium by catalytic polarography (English Version)

Standard No.

DZ/T 0064.18-2021

Language

Chinese, Available in English version

Published By

Professional Standard - Geology

Latest

DZ/T 0064.18-2021

DZ/T 0064.18-2021 history

• 1970 DZ/T 0064.18-2021 Analytical methods of groundwater quality - Part 18: Determination of total chromium and hexavalent chromium by catalytic polarography
• 1993 DZ/T 0064.18-1993 Groundwater quality testing method Determination of total chromium and hexavalent chromium by catalytic polarography