Global Chemical Database

Disodium pyrophosphate

CAS 7758-16-9

Disodium pyrophosphate
Today's Chemical Story: Disodium pyrophosphate β€” one molecular feature, one real-world consequence.
Why does Disodium pyrophosphate matter? sodium acid pyrophosphate reacts with bicarbonate to release carbon dioxide, and different reaction rates let food technologists control when leavening gas appears.
Published: 2026-09-10
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