CAS No.:4203-77-4 Other Names:Vat Red 6B MF:C32H22N4O2 EINECS No.:224-115-2 Place of Origin:China (Mainland) Type:Vat Dye Usage:Ink Dyestuffs, Leather Dyestuffs, Paint Dyestuffs, Paper Dyestuffs, Plastic Dyestuffs, Textile Dyestuffs APPEARANCE:POWDER