Pigment red 122 Quinacridone magenta y(piment red 122) Cas no.: 980-26-7 Eu no.: 16043-40-6 C.I.No.: :73915 Formula: c22h16n2o2 Molecular weight: 340.37 Structural formula: Foreign relative brand: Fastogen super magenta r(dic) Flexobrite rubine 2b(ycl) Foscolor red 122(fos) H-d sperse red ap122(hds) Hostaprint pink e 31(hoe) Monolite rubine 3b(zen) Quinacridone magenta(mcc) Quindo magenta rv-6850(bay) Sandorin brill red 6bln(clh) Sunfast magenta 122(sncg) Following are the data sheet Shade Bright blueish Specific gravity (g/cm3 h2o = 1) 1.40~1.50 Bulk density (lb/gal) 11.6~12.5 Melting point (0c) 440 Average partical (nm) 0.06~0.07 Surface area (m2/g) 62 Ph value 6.2~6.7 Oil absorption(g/100g) 40~65 Tinting strength Semi-transparent
