Calculator · Assay
Tablet friability
Percentage weight loss of tablets after tumbling in a friability drum.
Result
Friability
0.35%
Weight lost
23.0mg
Typical limit (≤ 1.0%)
Within
% friability = (Initial weight − Final weight) ÷ Initial weight × 100
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Calculators are for learning and quick checks. Use your validated spreadsheet or LIMS for reportable results.