alaun - Alum Wikipedia Ce este piatra de bodelac alaun si care sunt beneficiile utilizarii ei Catenaro The meaning of ALAUN is variant of alan Piatra de alaun poate fi utilizata sub forma bruta asa cum este extrasa din mina si din exploatarile de suprafata sau sub forma de pudra In varianta bruta piatra de alaun se gaseste sub forma de cristale in ambalaje care pot varia de la 70 la 250 de grame sau sub forma de lingouri mici care sunt deseori comercializate impreuna cu Alaune Wikipedia Alaun Mineral information data and localities mindatorg Venice also needed alum for trade since it was the point of departure for overland transportation of alum to southern Germany and its clothmanufacturing Free Cities Definition of Alaun in the Medical Dictionary by The Free Dictionary Alaun definition of Alaun by Medical dictionary Alaun definition of Alaun by The Free Dictionary Crystal of potassium alum KAlSO 4 2 12H 2 O An alum ˈ æ l ə m is a type of chemical compound usually a hydrated double sulfate salt of aluminium with the general formula X AlSO 4 2 12 H 2 O such that X is a monovalent cation such as potassium or ammonium 1 By itself alum often refers to potassium alum with the formula KAlSO 4 2 12 H 2 OOther alums are named KaliAlaun perangkat desa sub formă de cristale octaedrice Alaunul lat alumen franc alun engl alum este un tip de sare dublă fiind un sulfat dublu al unui metal monovalent și al unui metal trivalent În trecut era considerat alaun numai forma cristalină hidratată a sărurilor duble de potasiu și aluminiu sulfatul dublu de aluminiu și potasiu KAlSO 4 2 12 H 2 O legat de 12 molecule de Alaun Wikipedia What is Alaun Definition Alaun is a historical term that refers to alum a class of chemical compounds usually hydrated double sulfates of aluminum and a univalent metal such as potassium or sodium Historically it has been crucial in the textile medicinal and food industries Etymology The term Alaun originates from the Old French word alum which itself is Alaun Definition Meaning MerriamWebster Alaun is a term for various double sulfates of metals especially aluminum potassium sulfate Find out the origin usage and translations of alaun in different languages and contexts Alaun Definition Usage Quiz Ultimate Lexicon alum Wiktionary the free dictionary Alaun is a German synonym of alum a mineral with the formula XAl SO42 12H2O Mindatorg provides data photos and links about Alaun and its occurrences around the world Alaune sind schwefelsaure Doppelsalze von Kalium und Aluminium oder anderen Metallen Sie haben vielfältige Anwendungen in der Tuchfärbung Medizin kode promo octo mobile Chemie und als Flammschutzmittel
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