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Ammonium Chloride or Sal Ammoniac

This is the three-dimensional chemical structure of ammonium chloride, also known as sal ammoniac.

This is the three-dimensional chemical structure of ammonium chloride, also known as sal ammoniac.

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The molecular formula of ammonium chloride or sal ammoniac is NH4Cl. Ammonium chloride is a clear white crystalline salt of ammonia. Ammonium chloride occurs naturally on some volcanoes and on burning coal dumps.

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