Fluorescent Pigment Blue 15:3 CAS No.: 147-14-8 EC No.: 205-685-1 Feature: Good heat resistance ... .: ZXB-401FC.I. No.: PB15:3Structural Index: 74160CAS No.: 147-14-8EC No.: 205-685-1Molecular Formula: C32H16CuN8Advantage: Good heat resistance ... , Rubber, PVC Fluorescent pigment Blue 15:3 (CAS No.: 147-14-8) for plasitc, masterbatches, rubber