2222 screen content 97% spread of violet 17 dyes 116-82-5 scattered, active, reduced feeds

Chinese name: 1-amino-2-bromo-4-hydroxyde
Chinese synonyms: dispersed purple 17; 1-amino-2-bromo-4-hydroxydrin; 1-amino-2-bromo-4-hydroxydrin-9,10-dioxone
English name: 1-amino-2-bromo-4-hydroxy-9, 10-anthraquinone
Cas 116-82-5
Molecular formula: c14h8brno3
Molecular weight: 318. 12
Einecs 204-160-4
Level: 97%
Melting point: 232 °c
Boiling point: 547. 7 ± 500. 0 °c
Density: 1. 6689
Refraction rate: 1. 6200
Use: for the preparation of dispersive, active, reductive dyes of various types feeds

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