Sodium Acid Pyrophosphate
Disodium Pyrophosphate
- CAS
- 7758-16-9
- EC
- 231-835-0
- Food Code
- E450
- Sectors
- Food & Nutrition
Sodium Acid Pyrophosphate is a pyrophosphate derivative, white granular powder soluble in water, providing acidic reaction for leavening with delayed activation. It is synthesized from phosphoric acid, meeting food-grade standards from industry phosphates and industry compound databases.
SoleChem, an ISO 9001:2015 certified chemical supplier based in Türkiye, delivers Sodium Acid Pyrophosphate (CAS 7758-16-9) to customers in more than 40 countries.
Sodium Acid Pyrophosphate
Applications
Incorporated in donut mixes for volume control; in canned tuna for struvite prevention; in baked goods for moisture retention; in meat processing for binding; and in cleaning compounds for buffering.
Safety & Risks
Can cause digestive upset if overconsumed; corrosive dust to mucous membranes. Low systemic toxicity; use respirators in dusty environments; comply with ADI limits per EFSA evaluations.
Packaging
Bagged in 25 kg kraft paper with polyethylene seals for durability. Store in dry pyrophosphate areas with shelf labeling for quick retrieval.