... to light, hydrolyzed by aqueous acids and alkalis; decomposed at 200°C;8. Toxicity: Acute oral LD50 for rats, ... what degree of cholinesterase inhibition occurred after feeding dogs at 100mg/kg for 3 months; non-effect level ... (including citrus - 0.03%-0.1%), vegetables (200-600 g/ha), cotton (250-600 g/ha), rice ... (200-400 g/ha), vines, bananas, strawberries, oilseed rape ...