Photoresist Chemicals 1,3,5,2,4,6-Triazatriphosphorine, 2,2,4,4-tetrachloro-2,2,4,4,6,6-hexahydro-6-methyl-6-(4-methylphenyl)- Cas：87048-78-0 Molecular Formula：C8H10Cl4N3P3