1,Gelling agent of printink ink AO-3 series. 2,CAS:14782-75-3 3, Al% at 9.8% 4,also can use as drier ... and stabilizer of paint. Gelling Agent of Printing Ink AO-3 Series1. Molecular Formula: C12H23AlO52. Properties: It is combustible, insoluble ... , xylene, isopropanol, butyl alcohol etc.3. Applications: It is mainly used as gelling agent of printing ink, with advantages of gelation, easy ...