1,4-Diamino anthraquinone Typical Properties
Item
Standard
Appearance
Dark purple crystal
Assay
≥99%
Water
≤1.0%
Melting Point
220℃
Conclusion
The product conforms the Standard
1,4-Diamino anthraquinonee Usage
This product is used as an intermediate for the synthesis of dyes.
Anthraquinone vat dyes, disperse dyes, acid dyes and intermediates. It is disperse dye violet itself.
This product is used for dyeing polyester.
This product is used as a dye intermediate, widely used to reduce gray BG, dispersed emerald blue HBF and acid dyes.
1,4-Diamino anthraquinone Packaging and Shipping
Packing: 25kg/drum
1,4-Diamino anthraquinone Storage
Stored in a cool dry place out of direct sunlight.
