VAT BLUE 20

TECHNICAL DATA SHEET Product name: Vat Blue 20CAS NO.: 116-71-2C.I.: NAEINECS: NAChemical formula: C34H16O2Molecular structure: Appearance: Shade: Strength: Odor: Specific gravity: PH value: Content /%: Moisture /%: Melting point: Solubility: Iron : Diffusibility:Humidity: Light fastness: Perspiration fastness: Blue powder Similar to the standard 100±3% Weak odor   1.01g/mL at 20 °CNo tested ≥94 ≤1.0 390-392 ºC (DEC.) <0.1 g/100 ml 186ppm A GRADE A GRADE 3-4 CH:2-3 CO:2-3Performance and features: It’s mainly used for dyeing cotton yarn,Website:http://www.dcccolor.com, cotton, wool or silk. Pure grade is used for food dye, or synthesize organic pigments.
VAT BLUE 20