GB/T 37883-2019 Active National standards

GB/T 37883-2019 Determination of chromium,cadmium,lead and arsenic in water treatment chemicals—Inductively coupled plasma atomic emission spectrometry

Publish Date: 2019-08-30 Implement Date: 2020-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 37883-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods for water treatment agents

ICS Name: Chemical analysis

Publish Date: 2019-08-30

Implement Date: 2020-07-01

Pages: 9 pages

Scope

This standard specifies the determination method of chromium, cadmium, lead, and arsenic content in water treatment agents—inductively coupled plasma emission spectrometry.
This standard is applicable to the determination of chromium content in the range of 0.000 25% to 0.01%, cadmium content in the range of 0.000 25% to 0.01%, lead content in the range of 0.000 25% to 0.01%, and arsenic content in the range of 0.000 25% to 0.01% in water treatment agents.