DB34/T 3317-2019
Determination of heavy metals (lead, cadmium, chromium) in ink sticks (English Version)

Standard No.

DB34/T 3317-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

Anhui Provincial Standard of the People's Republic of China

Latest

DB34/T 3317-2019

Scope

This standard specifies the graphite furnace atomic absorption spectrometry method for the determination of lead, cadmium and chromium in ink ingots. This standard is applicable to the determination of lead, cadmium and chromium content in various ink ingots.

DB34/T 3317-2019 history

• 2019 DB34/T 3317-2019 Determination of heavy metals (lead, cadmium, chromium) in ink sticks