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AOCS Official Method Dc 4-59

AOCS Official Method Dc 4-59

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AOCS Official Method Dc 4-59
Revised 2017
Ester Sulfites in Fatty Alkyl Sulfates
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The determination of ester SO3 is dependent upon the hydrolysis of the sulfate ester and subsequent measurement of sulfuric acid (H2SO4) formed. If no interfering substances are present, the H2SO4 can be determined by titration. If other hydrolyzable substances are present in the sample,...
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