Photoresist Chemicals 1,3,5,2,4,6-Triazatriphosphorine, 2,2,4,4-tetrachloro-6-(4-fluorophenyl)-2,2,4,4,6,6-hexahydro-6-methyl- Cas:87048-77-9 Molecular Formula:C7H7Cl4FN3P3