GB/T 6276.7-2010
Determination of ammonium hydrogen carbonate for industrial use-Part 7:Arsenic content-Silver diethyl dithiocarbamate photometric method (English Version)

Standard No.

GB/T 6276.7-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

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

Status

Withdraw 2017-12

Latest

GB/T 6276.7-2010

Replace

GB/T 6276.7-1986

Scope

This part of GB/T 6276 specifies the silver diethyl disulfide carbamate spectrophotometric method for the determination of arsenic content in industrial ammonium bicarbonate. This section applies to the determination of arsenic content in industrial ammonium bicarbonate.

GB/T 6276.7-2010 Referenced Document

• HG/T 2843 Chemical fertilezer products-standard volumetrie,standard,reagent and indicator solutions for chemical analysis

GB/T 6276.7-2010 history

• 2010 GB/T 6276.7-2010 Determination of ammonium hydrogen carbonate for industrial use-Part 7:Arsenic content-Silver diethyl dithiocarbamate photometric method
• 1986 GB/T 6276.7-1986 Ammonium hydrogen carbonate for industrial use--Determination of arsenic content--Silver diethyl dithiocarbamate photometric method

GB/T 6276.7-2010 -All Parts