1,4,5,8-Tetraamino-9,10-anthraquinone 30% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Danger

Synonyms: Disperse Blue 1

215643-5G
215643-5GEA 91.9 GBP
215643-5G
1,4,5,8-Tetraamino-9,10-anthraquinone 30% (dye content), Sigma-Aldrich®
1,4,5,8-Tetraamino-9,10-anthraquinone

Disperse blue 1 is a grey to black powder. Disperse dyes are known to be insoluble in water and are applied to the substrate as suspensions or dispersions by dissolving in hydrophobic regions of the polymers making up the fiber.

Formula: C₁₄H₁₂N₄O₂
MW: 268.27 g/mol
Melting Pt: 332 °C
Storage Temperature: Room Temperature
MDL Number: MFCD00001225
CAS Number: 2475-45-8
EINECS: 219-603-7
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Specification Test Results

Appearance Grey to black powder
Infrared spectrum Conforms to structure
UV-visible spectrum 0.01 g/L in 50% ethanol w/1 drop 1N NaOH


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