Amm or AMM may refer to:
Ammonia or azane is a compound of nitrogen and hydrogen with the formula NH3. The simplest pnictogen hydride, ammonia is a colourless gas with a characteristic pungent smell.
Amman (English pronunciation: /ɑːˈmɑːn/; Arabic: عمّان) is the capital and most populous city of Jordan, and the country's economic, political and cultural centre.
Ammonium nitrate is a chemical compound, the nitrate salt of the ammonium cation. It has the chemical formula NH4NO3, simplified to N2H4O3. It is a white crystal solid and is highly soluble in water.
Ammonia solution, also known as ammonia water, ammonical liquor, ammonia liquor, aqua ammonia, aqueous ammonia, or (inaccurately) ammonia, is a solution of ammonia in water.
Ammonium chloride is an inorganic compound with the formula NH4Cl and a white crystalline salt that is highly soluble in water.
Ammar Al-Baluchi (Arabic: عمار البلوشي, ʿAmmār Al-Balūshī; also transliterated as Amar Al-Balochi, born Ali Abdul Aziz Ali) is a Pakistani citizen in U.S.
Ammonium sulfate (American English; ammonium tetraoxosulfate (VI) is the IUPAC-recommended spelling; and ammonium sulphate in British English), (NH4)2SO4, is an inorganic salt with a number of commercial uses.