TECHNICAL DATA SHEET Product name: DIRECT BLUE 86 100%CAS NO.: 1330-38-7C.I.: 74180EINECS: 215-537-8Chemical formula: C32H14CuN8O6S2.2NaMolecular structure: Appearance: Shade: Strength: Odor: Specific gravity: PH value:Solubility:  Moisture/%: Insoluble matter: Light fastness: Washing fastness(40°С) Rubbing fastness: Sublimation fastness (180°С 30sec): Blue powder Similar to the standard Similar to the standard Weak odor   Not testedNot tested Not tested <5.0 <0.5 6-7 2 Dry: 3-4 Wet: 2 5Performance and features: It is mainly used for dyeing cotton,Website: www.ur-brand.net www.ur-brand.net www.ur-brand.nethttp://www.dcccolor.com, hemp, mucilage glue, silk, and mucilage or cotton mixed textile fabrics.