TECHNICAL DATA SHEET Product name: Direct orange 26 powderCAS NO.: 3626-36-6C.I.: 29150EINECS: 222-838-8Chemical formula: C33H22N6Na2O9S2Molecular structure: Appearance: Shade: Strength: Odor: Specific gravity: PH value: Moisture/%: Insoluble matter: Light fastness: Washing fastness(40°С) Rubbing fastness: Sublimation fastness (180°С 30sec): Perspiration fastness: Orange powder Similar to the standard 100±3% Weak odor   Not tested8.0-9.0 <5.0 <0.1 4 2-3 Dry: 4-5 Wet: 3 4 4Performance and features: The product is soluble in water,Website: www.ur-brand.net www.ur-brand.net www.ur-brand.nethttp://www.dcccolor.com, slightly soluble in glycol-aether, a little soluble in alcohol, insoluble in other organic impregnate. It is mainly used for dyeing paper.