| Customization: | Available |
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| CAS No.: | 7722-88-5 |
| Formula: | Na4o7p2 |
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Tetrasodium pyrophosphate (TSPP) is a chemical compound with the formula Na4P2O7. It's a type of phosphate additive commonly used in the food industry. TSPP serves various functions in different food products, such as:
1. Emulsifier: It helps to blend ingredients that typically wouldn't mix well, such as oil and water.
2. Buffering Agent: TSPP can maintain the pH of a product at a desired level, which is important for flavor, texture, and shelf life.
3. Thickening Agent: It can increase the viscosity of food products, giving them a desired consistency.
4. Water Retention: TSPP helps retain moisture in foods such as meats and seafood, enhancing their texture and juiciness.
In food products, it's typically found in items like processed meat, seafood, cheese, baked goods, and some beverages. While TSPP is generally recognized as safe (GRAS) by regulatory authorities such as the FDA, its use is regulated, and it must be used within the specified limits to ensure food safety.
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