????Ammonium Sulfide Solution

????Product?Name:Ammonium Sulfide Solution

????Synonym:Ammonium bisulfide? CAS NO:12135-76-1

????Molecular?Formula:H8N2S

????Molecular?Weight:68.14

????EINECS:235-223-4

????Properties:Yellow to orange smoking liquid.

????Boiling point: 40??C;

????Density: 1 g/mL at 25??C;

????AR Specification:

????Appearance Colorless to yellow liquid

????effective?sulfur?(?S)8% min

????Carbonate?(CO3)0.005%max

????As,?Sb,?Sn: Arsenic,antimony and tinConform to standard

????None-volatile0.005%max

????Chloride(Cl)0.002%max

????Use:?The microanalysis of hard acid fiber dehardening agent and thallium. Analytical reagent, photographic development.

????Packing :25KG/drum