Iodometric Determination of Sulfur.-Calcd. for G0HI6-N2S08Na: S, 7.65. Found: S, 7.31. Two grams of the monobisulfite compound was treated with 10 cc. of 35% sodium bisulfite compound at 70". After twenty-four hours the product dissolved completely. Yellow needles in all respects similar to those obtained in (4) settled out of the solution. When treated with bisulfite in the cold, the monobisulfite compound is not converted to the dibisulfite ...
