GB/T 10267.6-1988
Method for analysis of calcium metal--The determination of iron,nickel,copper and manganese in calcium metal by atomic absorption spectrophotometry after extractive separation (English Version)

Standard No.: GB/T 10267.6-1988
Language: Chinese, Available in English version
Release Date: 1988
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Withdraw
Latest: GB/T 10267.6-1988

Scope: This standard describes the principle of extraction and separation atomic absorption spectrophotometry for the determination of iron, nickel, copper and manganese in metallic calcium, and specifies the analysis steps, calculation of results and the precision of the method. This standard is applicable to the determination of iron, nickel, copper and manganese with lower content in the metal calcium product series.

GB/T 10267.6-1988 history

1988 GB/T 10267.6-1988 Method for analysis of calcium metal--The determination of iron,nickel,copper and manganese in calcium metal by atomic absorption spectrophotometry after extractive separation