SL/T 220-1998
Determination of the trace amounts of Copper Zinc Cadmium and Lead in Water (Flow injection atomic absorption spectrometry) (English Version)

Standard No.

SL/T 220-1998

Language

Chinese, Available in English version

Release Date

1998

Published By

Professional Standard - Water Conservancy

Status

Withdraw

Latest

SL/T 220-1998

Scope

The detection limits of copper, zinc, tin, and lead of this method reach 0.001, 0.001, 0.001, and 0.01 mg/L respectively. The determination ranges of copper, zinc, cadmium and lead of the method are 0.001~0.050mg/L, 0.001~0.040mg/L, 0.001~0.040mg/L and 0.01~0.70 mg/L respectively. This method is suitable for the determination of low concentrations of copper, zinc, cadmium and lead in surface water, groundwater and wastewater samples.

SL/T 220-1998 history

• 1998 SL/T 220-1998 Determination of the trace amounts of Copper Zinc Cadmium and Lead in Water (Flow injection atomic absorption spectrometry)