CAS No.: 6410-41-9 EU No.: 229-107-2 C.I.No.: :12490 Formula: C30H31ClN4O7S Molecular weight: 627.11 Foreign relative brand: Cosmernyl Carmine FB(HOE) Covanor Red W 3619(LCW) Eljion Red CB(E&E) Flexobrite Red AD5(YCL) H-D Sperse Red AP5(HDS) Monalite Red CBN V paste(ZEN) Pigmatex H Red BX(SNCG) Printel Carmine KB(EUCO) Sanyo Brill.Carmine FB Pure(SCW) Seikafast Red 3840(DNS) Following are the technical data sheet: Shade Bluish Specific Gravity (g/cm3 H2O = 1) 1.40-1.44 Bulk density (lb/gal) 11.6-12.0 Melting point (0C) 306 Average partical (nm) 0.1 Surface area (m2/g) 43-48 PH value 7 Oil absorption(g/100g) 40 Tinting strength Semi-Transparent