T/GDNB 48-2021
Determination of chromium, nickel, copper, zinc, arsenic, cadmium, mercury and lead in Rice by Micro-open graphite digestion-Inductively coupled plasma mass spectrometry (English Version)

Standard No.

T/GDNB 48-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/GDNB 48-2021

Scope

This standard specifies the micro-open graphite digestion-inductively coupled plasma mass spectrometry method for the determination of multi-elements in rice. This standard is applicable to the determination of chromium, nickel, copper, zinc, arsenic, cadmium, mercury and lead in rice. If confirmed by the method, it can also be used for the detection of other elements.

T/GDNB 48-2021 history

• 2021 T/GDNB 48-2021 Determination of chromium, nickel, copper, zinc, arsenic, cadmium, mercury and lead in Rice by Micro-open graphite digestion-Inductively coupled plasma mass spectrometry