T/SDSES 024-2023 Active Group standards

T/SDSES 024-2023 Reusable dipropylene glycol methylether and dipropylene glycol ethyl acetate mixed organic solvent

Publish Date: 2023-04-27 Implement Date: 2023-04-27 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/SDSES 024-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical industry

ICS Name: Recycling

Publish Date: 2023-04-27

Implement Date: 2023-04-27

Scope

Main technical content: This document specifies the classification and naming, requirements, test methods, inspection rules, marking and accompanying documents, packaging, transportation, and storage of recycled propylene glycol methyl ether and propylene glycol methyl ether acetate mixed organic solvents. This document applies to recycled propylene glycol methyl ether and propylene glycol methyl ether acetate mixed organic solvents obtained by comprehensive processing such as distillation, rectification, and precision filtration from industrial waste esters and alcohols generated in the electronics manufacturing industry. These solvents are mainly used in display manufacturing, semiconductor discrete devices, and printing industries, but are not suitable for the food industry.