An ingredient specification tells the supplier what the manufacturer can accept and gives receiving staff a basis for checking delivery. It should describe the material used in the actual recipe, including the characteristics that affect safety, processing and finished-product performance.
Record identity, composition, relevant physical properties, allergen information and storage conditions. Define acceptance limits and the method used to assess them. State which documents accompany each delivery and which evidence belongs in the supplier approval file. Avoid copying limits from a different ingredient without checking their purpose.
Identify the approved revision and responsible reviewer. Agree how the supplier will notify changes to origin, formulation, processing or packaging. Link a received lot to the specification that applied when it was ordered, so that a later revision does not obscure the original acceptance decision.
Test the file with a representative delivery. Ask whether the receiver can distinguish a conforming lot from one that needs a hold or further assessment. Resolve ambiguous units, missing methods and conflicting requirements before the specification becomes part of a purchase agreement.
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This page uses open and institutional references as a frame; the final decision still belongs to the company record, threshold and owner.
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