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Sodium Polyphosphates
Polyphosphates are salts or esters of polyphosphoric acid used as stabilizers, sequestrants, and emulsifiers in food processing to improve texture and shelf-life.
Mineral or nutrientUpdated Sep 19, 2025
Health score+1.0
-5Good5
Water guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Food and supplement guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Risks
Irritant in high amounts, may affect mineral absorption (e.g., calcium, magnesium), potential mild gastrointestinal disturbances with excessive intake
Benefits
Improves food texture and stability, prevents metal ion-induced spoilage, enhances shelf-life
References
Waters containing Sodium Polyphosphates
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