TECHNICAL DATA SHEET Product name: Vat Red 15CAS NO.: 4216-02-8C.I.: NAEINECS: NAChemical formula: C26H12N4O2Molecular structure: Appearance: Shade: Strength: Odor: Diffusion ability Dyeing depth o.w.f%: Light(xenou)1:1 standard depth: Washing(95℃) CH: CO: Perspiration CH: CO: Rubbing Dry: Wet: Red powder Similar to the standard 100% Weak odor 4 4 6-7 4 4 4-5 5 2-3 4Performance 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.