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Há 2 dias · Ethylene oxide is an organic compound with the formula C2H4O. It is a cyclic ether and the simplest epoxide: a three-membered ring consisting of one oxygen atom and two carbon atoms. Ethylene oxide is a colorless and flammable gas with a faintly sweet odor.
27 de mai. de 2024 · Capsaicin is a strong irritant requiring proper protective goggles, respirators, and proper hazardous material-handling procedures. Capsaicin takes effect upon skin contact (irritant, sensitizer), eye contact (irritant), ingestion, and inhalation (lung irritant, lung sensitizer). The LD 50 in mice is 47.2 mg/kg.
Há 1 dia · Mercury (element) rhombohedral ( hR1) Mercury is a chemical element; it has symbol Hg and atomic number 80. It is also known as quicksilver and was formerly named hydrargyrum ( / haɪˈdrɑːrdʒərəm / hy-DRAR-jər-əm) from the Greek words hydor (water) and argyros (silver). [8]
Há 4 dias · Njahi, Nduma, Chapati, Kachumbari, chicken - an average Kikuyu party mix. In Kenya, Uganda and Tanzania, taro is commonly known as arrow root, yam, amayuni (plural) or ejjuni (singular), ggobe, or nduma and madhumbe in some local Bantu languages. There are several varieties and each variety has its own local name.
Há 1 dia · Alexander Valterovich Litvinenko[a](30 August 1962[2]or 4 December 1962[3] – 23 November 2006) was a British-naturalised Russian defectorand former officer of the Russian Federal Security Service(FSB) who specialised in tackling organised crime. [1][4]A prominent critic of Russian President Vladimir Putin, he advised British intelligence and ...
Há 2 dias · Paul Joseph Goebbels ( German: [ˈpaʊ̯l ˈjoːzɛf ˈɡœbl̩s] ⓘ; 29 October 1897 – 1 May 1945) was a German Nazi politician and philologist who was the Gauleiter (district leader) of Berlin, chief propagandist for the Nazi Party, and then Reich Minister of Propaganda from 1933 to 1945. He was one of Adolf Hitler 's closest and most ...
Há 2 dias · Paracetamol poisoning is the foremost cause of acute liver failure in the Western world, and accounts for most drug overdoses in the United States, the United Kingdom, Australia, and New Zealand. [42] [43] [44] Paracetamol was first made in 1878 by Harmon Northrop Morse or possibly 1852 by Charles Frédéric Gerhardt.
