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Marking of product made of Melamine. Melamine / ˈ m ɛ l ə m iː n / ⓘ is an organic compound with the formula C 3 H 6 N 6. This white solid is a trimer of cyanamide, with a 1,3,5-triazine skeleton. Like cyanamide, it contains 66% nitrogen by mass, and its derivatives have fire-retardant properties due to its release of nitrogen gas when ...
Metal toxicity or metal poisoning is the toxic effect of certain metals in certain forms and doses on life. Some metals are toxic when they form poisonous soluble compounds. Certain metals have no biological role, i.e. are not essential minerals, or are toxic when in a certain form. [ 1 ]
A food contaminant is a harmful chemical or microorganism present in food, which can cause illness to the consumer.. Contaminated food . The impact of chemical contaminants on consumer health and well-being is often apparent only after many years of processing and prolonged exposure at low levels (e.g., cancer).
Such use of "melamine scrap", described as left over from processing of coal into melamine for use in creating plastic and fertilizer, was described as widespread. Melamine is said to have been chosen in order to inflate crude protein content measures and to avoid tests for other common and illegal ingredients, such as urea. [6] [57]
Tin has no known natural biological role in living organisms. It is not easily absorbed by animals including humans. The low toxicity is relevant to the widespread use of tin in dinnerware and canned food. [1]
Even before the house lights dim, the cinema experience is well under way, with one concession-stand food holding top billing.. Its roasty, buttery aroma fills the lobby, a smell that’s both ...
Melamine molecule, C 3 H 6 N 6 — 1,3,5-triazine-2,4,6-triamine. Prior animal studies have shown ingestion of melamine may lead to kidney stones, cancer or reproductive damage. [57] [58] [59] One 1945 study suggested the chemical increased urine output when fed to dogs in large amounts. The chemical is known to have a very low toxicity in rodents.
Walmart has issued a recall for high-powered magnetic balls after the US Consumer Product Safety Commission issued several warnings for the toy kits, saying the agency was aware of seven deaths ...