disulfate


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disulfate

[dī′səl‚fāt]
(chemistry)
A compound that has two sulfate radicals.
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These stabilizers include tosylate, disulfate tosylate, disulfate ditosylate and 1,4-butane disulfonate (Actimet[R]).
Ammonia 660 - Urea 720 - Sulphur 675 - Sulphuric acid 966 - Phosphoric acid 240 - Monoammonium phosphate (MAP) 240 - Diammonium phosphate (DAP) 240 - Ammonium nitrate 287 - Sodium carbonate 60 - Heavy sodium carbonate 51 - Sodium bicarbonate 10 - Sodium tripolyphospate 30 - Ammonium disulfate 20 - Nitrate 10 - Methanol 255
Hu suggest that the reaction between bisulfite (HSO3-) ions and oxygen produces disulfate (S2O7=) ions, which then combine with water and decay into sulfate and hydrogen ions.