DB53/T 550-2014
Determination of lead, arsenic, cadmium, iron, manganese in calcium hydrogen phosphate energy dispersive X-ray fluorescence spectrometry (English Version)

Standard No.

DB53/T 550-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Yunnan Provincial Standard of the People's Republic of China

Latest

DB53/T 550-2014

Scope

This standard specifies the energy dispersive X-ray fluorescence spectrometry method for determination of lead, arsenic, cadmium, iron and manganese content in calcium hydrogen phosphate. This standard is applicable to the determination of lead, arsenic, cadmium, iron, and manganese in calcium hydrogen phosphate. Detection limits: lead 0.0002%, arsenic 0.00002%, cadmium 0.0001%, iron 0.0024%, manganese 0.0001%.

DB53/T 550-2014 history

• 2014 DB53/T 550-2014 Determination of lead, arsenic, cadmium, iron, manganese in calcium hydrogen phosphate energy dispersive X-ray fluorescence spectrometry