... .)4) Oil absorption: 50±5%5) Heat resistance: 180oC6) PH: 6-77) Light fastness: 48) Acid resistance: 59) Alkali resistance: 510 ... .)3) Oil absorption: 40±5%4) Heat resistance: 200oC5) PH: 6-76) Light fastness: 67) Acid resistance: 58) Alkali resistance: 59 ... printing.The other items please refer to the following items:Pigment Yellow 1, 3, 12, 13, 74, 81, 83, 151, 154, 183Pigment ...