T/ZZB 1189-2019 Active Group standards

T/ZZB 1189-2019 Disperse Black WXF(B) 200%

Publish Date: 2019-09-23 Implement Date: 2019-10-31 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/ZZB 1189-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Dye

ICS Name: Comprehensive Chemical Products

Publish Date: 2019-09-23

Implement Date: 2019-10-31

Scope

Main technical content: This standard specifies the basic requirements, technical requirements, test methods, sampling, inspection rules, marking, labeling, packaging, transportation and storage, and quality commitments for Disperse Black WXF(B) 200% products. This standard applies to Disperse Black WXF(B) 200% products mainly composed of the following azo compounds, combined with a certain dispersing agent MF: — Azo Compound I: Structural formula: Molecular formula: C18H19O8N5S; Relative molecular mass: 465.43 (based on the 2016 International Atomic Weight Table) — Azo Compound II: Structural formula: Molecular formula: C20H20O6N4BrCl; Relative molecular mass: 527.74 (based on the 2016 International Atomic Weight Table) — Azo Compound III: Structural formula: Molecular formula: C22H24O9N6; Relative molecular mass: 516.45 (based on the 2016 International Atomic Weight Table)