T/NAIA 0134-2022
Determination of iron, lead, arsenic and mercury in industrial sulfuric acid by inductively coupled plasma optical emission spectrometry (ICP-OES) (English Version)

Standard No.

T/NAIA 0134-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Group Standards of the People's Republic of China

Latest

T/NAIA 0134-2022

Scope

This document specifies the principles, reagents, materials, instruments and analytical procedures for the determination of iron, lead, arsenic and mercury metal elements in industrial sulfuric acid using inductively coupled plasma optical emission spectrometry (ICP-OES). This document applies to industrial sulfuric acid produced from pyrite, sulfur, smelting flue gas or other sulfur-containing raw materials.

T/NAIA 0134-2022 history

• 2022 T/NAIA 0134-2022 Determination of iron, lead, arsenic and mercury in industrial sulfuric acid by inductively coupled plasma optical emission spectrometry (ICP-OES)