DZ/T 0064.23-1993
Groundwater quality testing method Determination of iron by phenanthrene spectrophotometry (English Version)

Standard No.

DZ/T 0064.23-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

Professional Standard - Geology

Status

Be replaced

Replace By

DZ/T 0064.23-2021

Latest

DZ/T 0064.23-2021

Scope

This standard specifies the method for the spectrophotometric determination of iron using phenanthroline. This standard applies to the determination of iron content in groundwater. The minimum detection amount is 2.Oug. The optimal concentration range for determination is 0.04mg/L~2.Omg/L.

DZ/T 0064.23-1993 history

• 1970 DZ/T 0064.23-2021 Analytical methods for groundwater quality - Part 23: Determination of iron content by phenanthroline spectrophotometric method
• 1993 DZ/T 0064.23-1993 Groundwater quality testing method Determination of iron by phenanthrene spectrophotometry