T/CSTM 00638-2022 Active Group standards

T/CSTM 00638-2022 Determination of Content of Aromatic Hydrocarbons in Coating by Gas Chromatography-Mass Spectrometry

Publish Date: 2022-08-29 Implement Date: 2022-11-29 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/CSTM 00638-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical industry

ICS Name: Paints and varnishes

Publish Date: 2022-08-29

Implement Date: 2022-11-29

Scope

Scope: This document specifies the principles, reagents and materials, instruments and equipment, sampling, test procedures, precision, and test reports for determining the content of aromatic hydrocarbons in coatings using gas chromatography-mass spectrometry. This document is applicable to the determination of the content of aromatic hydrocarbons in coatings and raw materials for coatings, including but not limited to the aromatic hydrocarbons listed in Table A.1 of Appendix A. The determination of the content of aromatic hydrocarbons in polymer materials and raw materials for other fields can refer to this document. Main technical content: This document specifies the principles, reagents and materials, instruments and equipment, sampling, test procedures, precision, and test reports for determining the content of aromatic hydrocarbons in coatings using gas chromatography-mass spectrometry. This document is applicable to the determination of the content of aromatic hydrocarbons in coatings and raw materials for coatings, including but not limited to the aromatic hydrocarbons listed in Table A.1 of Appendix A. The determination of the content of aromatic hydrocarbons in polymer materials and raw materials for other fields can refer to this document.