Set up the comparison

Set separate targets for flavour, acidity and sodium contribution. Verify the sodium malate salt form and assay basis before converting doses.

Measurements to record

Sodium and water of crystallization (% as received). Use the same as-received basis and report salt content, sodium content and moisture separately. Titratable acidity (As the specified acid). Record titration endpoint, sample concentration and conversion basis. Report pH separately. Record the sample ID and method revision for repeat testing.

Interpreting the results

A flavour adjustment can change sodium loading. Record the calculated contribution and the sensory result on the same trial sheet.

What to record

  • Salt form
  • Sodium contribution
  • Target acidity
  • Dose
  • Flavour assessment

Technical references

Products and processes

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