Nitrosamine — Les nitrosamines sont des substances chimiques, classées cancérigènes par l’Organisation mondiale de la santé (OMS). Elles sont notamment présentes dans la fumée résultant de la combustion du tabac ainsi que dans le malt de brasserie si le… … Wikipédia en Français
nitrosamine — ● nitrosamine nom féminin Amide de l acide nitreux, de formule générale R′RN―NO … Encyclopédie Universelle
nitrosamine — [nī΄trōs am′ēn΄, nī΄trōs am′in; nī trōs′ə mēn΄] n. [< NITROSO + AMINE] any of a series of organic compounds derived from amines and containing the N·NO group: they are found in foods, herbicides, and industrial products and are formed in the… … English World dictionary
Nitrosamine — Allgemeine Formel der Nitrosamine. Sind R1 und R2 Organylreste, sind die Nitrosamine stabiler als wenn R1 oder R2 für ein Wasserstoffatom stehen. Nitrosamine, genauer N Nitrosamine, sind eine Stoffklasse organisch chemischer Verbindungen der… … Deutsch Wikipedia
Nitrosamine — Not to be confused with nitroamine. Structure of the nitrosamino group Nitrosamines are chemical compounds of the chemical structure R1N( R2) N=O, some of which are carcinogenic. Contents … Wikipedia
Nitrosamine — ◆ Ni|tros|a|mi|ne auch: Ni|tro|sa|mi|ne 〈Pl.; Chem.〉 durch Reaktion mit Salpetersäure entstandene Amine, die im Verdacht stehen, krebserregend zu sein [<Nitro... + Amin] ◆ Die Buchstabenfolge ni|tr... kann in Fremdwörtern auch nit|r...… … Universal-Lexikon
nitrosamine — /ˌnaɪtroʊsəˈmin/ (say .nuytrohsuh meen), /naɪtroʊsˈæmən/ (say nuytrohs amuhn) noun any of a series of oily compounds with the type formula R2NNO. Also, nitrosamin /naɪtroʊsˈæmən/ (say nuytrohs amuhn). {German Nitrosamine; nitros(o) + amine} …
nitrosamine — noun Date: 1878 any of various organic compounds which are characterized by the grouping NNO and some of which are powerful carcinogens … New Collegiate Dictionary
nitrosamine — /nuy troh seuh meen , nuy trohs am in/, n. Chem. any of a series of compounds with the type formula R2NNO, some of which are carcinogenic, formed in cured meats by the conversion of nitrite. [1875 80; NITROS + AMINE] * * * … Universalium
nitrosamine — noun a) a divalent functional group, >N.N=O b) any of a class of organic compounds containing this group; prepared by the reaction of amines with nitrites; they are carcinogenic … Wiktionary
