T/CIESC 0020-2022 Active Group standards

T/CIESC 0020-2022 The determination of arsenic hydride and phosphorus hydride in polyvinyl chloride and propylene using gas chromatography-mass spectrometry

Publish Date: 2022-01-04 Implement Date: 2022-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CIESC 0020-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic organic chemical raw materials

ICS Name: \nAromatic hydrocarbons

Publish Date: 2022-01-04

Implement Date: 2022-03-01

Scope

Main technical content: This document specifies the determination of the content of hydrogen arsenide and hydrogen phosphide in polymer-grade ethylene and propylene by gas chromatography-mass spectrometry. This document is applicable to the determination of the content of hydrogen arsenide and hydrogen phosphide in polymer-grade ethylene and propylene, which is not less than 0.01 mL/m3

Development Information

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