T/CPCIF 0090-2021 Active Group standards

T/CPCIF 0090-2021 Industrial Dichloroisocyanuric Acid [P.N.：52295-55-9]

Publish Date: 2021-03-26 Implement Date: 2021-06-25 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/CPCIF 0090-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical industry

ICS Name: Other organic chemicals

Publish Date: 2021-03-26

Implement Date: 2021-06-25

Scope

Scope: This document specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage, and safety of industrial-grade peroxide di-(4-methylbenzoate). This document applies to the quality control of industrial-grade peroxide di-(4-methylbenzoate) prepared by the oxidation reaction of 4-methylbenzoic chloride and hydrogen peroxide with a strong alkali, and the paste formed with silicone rubber and silicone oil as carriers; Main technical contents: - Item: Requirements for the content of peroxide di-(4-methylbenzoate), w/%: 49.0~52.0; - Chloride ion (calculated as Cl), w/%: ≤0.05; - Particle size, μm: ≤10; - Whiteness, %: ≥80; - Acidity (calculated as p-methylbenzoic acid), w/%: ≤0.5; - Volatile matter, w/%: ≤1.5;