Melamine has actually been involved with various foodstuff remembers immediately after the invention of critical kidney harm to children and pets poisoned by melamine-adulterated meals. Melamine is claimed to obtain an oral median lethal dose (LD50) of 3248 mg/kg based upon rat facts. It is additionally an irritant when inhaled https://www.tjcyindustrialchem.com/others/melamine.html