Solvent Violet 13

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Product Name: Solvent Violet 13
Chemical Name: 1-hydroxy-4-((4-methylphenyl)amino)-10-anthracenedione
Synonyms
: 0-Anthracenedione,1-hydroxy-4-(4-methylphenyl)amino-9;11092violet;1-hydroxy-4-((4-methylphenyl)amino)-10-anthracenedione;1-hydroxy-4-(p-toluidino)-anthraquinon;1-Hydroxy-4-(p-toluido)anthraquinone;1-hydroxy-4-[(4-methylphenyl)amino]-10-anthracenedione;1-hydroxy-4-p-toluidino-anthraquinon;9,10-Anthracenedione,1-hydroxy-4-(4-methylphenyl)amino-
CAS No81-48-1
MF: C21H15NO3
MW: 329.35
Category
: Solvent Dyes
Structure:

Descriptions:

Purple black powder. Insoluble in water, soluble in benzene, chlorobenzene, xylene, DMF and other organic solvents, concentrated sulfuric acid was dark green, diluted olive to red light blue precipitation.

Use:

1. It is mainly for polyester and its blended fabric dyeing and rapid dyeing.

2. It is used for the determination of boron Ling enzyme reagent. Primarily used for polyester fiber coloring can also be used to prepare polyester masterbatch.

Storage: Storage should be cool and ventilated, away from heat, fire, to prevent sun exposure, heat is strictly prohibited.
Package: 25kg PP bag for solid powder. 200L or 250KG Drum for Liquid.

Specifications:

Appearance Purple black powder
Strength 100±2%
Moisture ≤0.5%
Ash ≤0.3%
Melting point 190-191℃
 Particle(80mesh)  ≥95%