Direct Red 81 for fabric dye, paper dye

Specifications 1.direct red 81, direct dyes

2.Dyeing and Printing Cotton and Viscose Fabric

3.red powder

Directly resistance bask in red 4B (direct dyes) [Molecular Formula ] : C29H19N5NA2O8S2                                   [Colour Index ] : Direct Red 8181 [Cas No].2610-11-9 [Appearance]: Red  Even Powder [Strength]:100% [Shade tone]: Similar to the standard substance [Insolubles% ]1.0Max [Moisture%]:5.0Max [Mesh 180um]:5.0Max [Solubility in water]:It is very soluble. [Use]: Dyeing and Printing Cotton and Viscose Fabric.Also can dying and Pringing Sik and Wool,Vinyon, Nylon Fabric,Also Dying Paper Pulp.   [Packages]25kgs iron drums, cartons, woven bags.   [Storage & Transportation]: The product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package