Question: what elements are in diazinon?
Answer: Degradation products of diazinon include diazoxon, a toxic degradate, and 2-isopropyl-6-methyl-4-hydroxypyimidine (IMHP or oxypyrimidine), a persistent, less toxic degradate (EPA 2004b). Oxypyrimidine is the main soil and water degradate of diazinon (EPA 2004b).