Ammoniated Mercury Chloride in Powder Form is used in skin whitening cream. Ammoniated Mercury Chloride is also known as aminomercuric chloride; mercury ammonium chloride; ammoniated mercury. Ammoniated Mercury Chloride is available in white powder form that is free from any kind of odour. Ammoniated Mercury Chloride in Powder Form contains assay in a minimum range of 97 % to 100.2 % and iron in a maximum range of 0.002%.