Ammonium Thiosulfate in Liquid Form finds application in photographic industry and micro nutrient fertilizers. Ammonium Thiosulfate is available as perfectly clear colourless solution with faint smell of ammonia. Ammonium Thiosulfate maintains a pH level ranging from 8 to 9.5. Ammonium Thiosulfate has a specific gravity ranging from 1.320 to 1.340. Ammonium Thiosulfate in Liquid Form contains free ammonia in a maximum range of 1 %.