UOP 423-85

Click here to purchase

This method is for determining thiosulfate ion, S2O3=, in the range of 0.01 to 5 mass-% in used refinery caustic, which may contain sodium salts or phenols, acid oils, naphthenic acids, mercaptans, disulfide oil, Merox catalyst, polysulfides and/or hydrogen sulfide.

Product Details

Published:
01/01/1985
Number of Pages:
3
File Size:
1 file , 190 KB