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Back to AOCS Official Method Cd 19-90
AOCS Official Method Cd 19-90

AOCS Official Method Cd 19-90

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AOCS Official Method Cd 19-90
Reapproved 2017
2-Thiobarbituric Acid Value, Direct Method
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Item Details:
The TBA value is defined as the increase of absorbance measured at 530 nm due to the reaction of the equivalent of 1 mg of test sample per 1 mL volume with 2-thiobarbituric acid. Secondary oxidation products of oils and fats react with 2-thiobarbituric acid forming condensation products...
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