T/DYZL 033-2023 Active Group standards

T/DYZL 033-2023 Fluorinated Vinyl Carbonate by-product Potassium Chloride

Publish Date: 2023-08-23 Implement Date: 2023-08-23 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/DYZL 033-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical industry

ICS Name: Organic acids

Publish Date: 2023-08-23

Implement Date: 2023-08-23

Scope

Scope: This document specifies the product characteristics, quality grades, requirements, test methods, inspection rules, packaging, labeling, transportation, and storage of potassium chloride, a by-product of vinyl fluoride carbonate produced from vinyl chloride and potassium fluoride without refinement, which is solely used in industrial production. Main technical content: In recent years, the use and consumption of potassium chloride have been increasing. It is mainly used in the inorganic industry and is a basic raw material for manufacturing various potassium salts or alkalis such as potassium hydroxide, potassium sulfate, potassium nitrate, potassium chlorate, and red potassium. The purpose of formulating a group standard for potassium chloride obtained from the production of vinyl fluoride carbonate using vinyl chloride and potassium fluoride as raw materials is to unify quality norms and reference standards for both manufacturers and users. The group standard for potassium chloride obtained from the production of vinyl fluoride carbonate using vinyl chloride and potassium fluoride as raw materials is currently the authoritative quality norm and testing standard in this industry, which helps manufacturers improve product quality and align with international standards. It also provides reliable quality basis for downstream customers to purchase products and avoid disputes arising from quality issues due to the lack of standard references. This document applies to the quality inspection of potassium chloride obtained from the production of vinyl fluoride carbonate using vinyl chloride and potassium fluoride as raw materials.