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Sodium Acid Pyrophosphate
Sodium Acid Pyrophosphate (SAPP) is a multifunctional food additive widely used as a leavening agent, corrosion inhibitor, chelating agent, and quality improver. It helps control pH, enhance texture, and improve processing stability in various food applications.
CAS No.: 7758-16-9
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Content
Sodium acid pyrophosphate, white monoclinic crystal fine powder, active melt, hygroscopic, soluble in water, insoluble in ethanol. It is a food moisture retention agent allowed by my country's regulations.
TECHNICAL INDEX:
APPLICATIONS:
In the food industry, used as a buffer, a leavening agent, a chelating agent, a stabilizer, an emulsifier, and a color improver.
1. Canned food: buffering agent,
2. Ham: leavening agent
3. Meat: sequestrant agent
| ITEMS | SPECIFICATION |
| Content(%) | 93.0-100.5 |
| As (mg/kg) | ≦3 |
| HEAVY METALS (as Pb mg/kg) | ≦10 |
| Pb (mg/kg) | ≦2 |
| Water insoluble (%) | ≦1 |
| Fluoride (as F) (mg/kg) | ≦50 |
| PH Value | 4.0±0.5 |
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