3,7-Bis(Diethylamino)phenoxazinum, OXAZINE 725, 3,7-BIS(DIETHYLAMINO)PHENOXAZINIUM PERCHLORATE, OXAZINE 1, Oxazine 1 perchlorate,pure,laser grade, 3,7-bis(diethylamino)phenoxazin-5-ium perchlorate, 3,7-BIS(DIETHYLAMINO)PHENOXAZONIUM PERCHLORATE, Oxazine 1 perchlorate,laser grade,pure