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UOP 423-85:1985 Edition

$66.30

Thiosulfate in Used Refinery Caustic

Published By Publication Date Number of Pages
UOP 1985-01-01 3
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Full Description

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.

UOP 423-85
$66.30