T/ZZB 1189-2019
Disperse black WXF(B) 200% (English Version)
- Standard No.
- T/ZZB 1189-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 1189-2019
- Scope
- This standard specifies the basic requirements, technical requirements, test methods, sampling, inspection rules, signs, labels, packaging, transportation and storage, and quality commitments for dispersed black WXF(B) 200% products. This standard applies to the dispersion black WXF (B) 200% product which is composed of the following azo compounds as main components and mixed with a certain dispersant MF: ——Azo compound I: Structural formula: Molecular formula: C18H19O8N5S ; Relative molecular weight: 465.43 (according to the international relative atomic mass in 2016); ——Azo compound II: Structural formula: Molecular formula: C20H20O6N4BrCl; Relative molecular weight: 527.74 (according to the international relative atomic mass in 2016); ——Azo compound III: Structural formula : Molecular formula: C22H24O9N6; Relative molecular weight: 516.45 (according to the 2016 international relative atomic mass).
T/ZZB 1189-2019 history
- 2019 T/ZZB 1189-2019 Disperse black WXF(B) 200%
