T/CPCIF 0093-2021 Active Group standards

T/CPCIF 0093-2021 The initiator used for polymerization of vinyl chloride is tert-butyl peroxyneodecanoate (BNP)

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 0093-2021

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 classification, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of tert-butyl peroxide neodecanoate (BNP), an initiator for vinyl chloride polymerization. This document applies to tert-butyl peroxide neodecanoate (BNP) used in vinyl chloride polymerization. Main technical content: Project requirements for W40, W50, W60, C60, C75 BNP content, w/%, 39.00~41.00, 49.00~51.00, 59.00~61.00, 59.00~61.00, 74.00~76.00; Active oxygen content, w/%, 2.55~2.68, 3.21~3.34, 3.86~3.99, 3.86~3.99, 4.85~4.98; Chloride ion, w/%, ≤ 0.05, 0.03