Ko te puna kaukau waikawa cyanuric he aha te mea, me pehea te whakaheke, te hiki me te whakaroa i te piki.
Ko te isocyanurics ko te waikawa ngoikore te pūhui maota (C3H3N3O3), he iti te whakarewatanga i roto i te wai (te taapiri matū) kua whakauruhia hei whakapumau i te maota ki te wai.