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Back to AOCS Official Method Da 4a-48
AOCS Official Method Da 4a-48

AOCS Official Method Da 4a-48

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AOCS Official Method Da 4a-48
Revised 2022
Free Acid or Free Alkali in Soda Soap
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Item Details:
This method determines the free (uncombined) acid or alkali in the sample.

Applicable to soda soap products, except those containing borax. For potash soaps see AOCS Official Method Da 5-44. Replaces Da 4a-42.
Back to AOCS Official Method Da 4a-48


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