| Customization: | Available |
|---|---|
| CAS No.: | 7758-16-9 |
| Formula: | Na2h2p2o7 |
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Premium Food Ingredient: Sodium Acid Pyrophosphate (SAPP), with CAS Number 7758-16-9
Sodium Acid Pyrophosphate (SAPP), identified by E number E450, is a revered food additive recognized for its versatile applications. This white, crystalline powder dissolves effortlessly in water and imparts a mildly acidic flavor. It's essential as a leavening agent, breathing life into baked delights like cakes, biscuits, and bread by ensuring a delightful rise. Beyond baking, SAPP enhances food quality as a buffering agent, emulsifier, and sequestrant, maintaining the integrity of processed foods. It also plays a key role in preserving potato products, preventing discoloration, and elevating texture. Globally, food safety authorities certify SAPP's consumption as safe, affirming its widespread acceptability.
Specification of Sodium Acid Pyrophosphate:
| Items | Specification |
| Product name | Sodium Acid Pyrophosphate |
| Description | White Powder |
| Assay(Na2H2P2O7) | 95.0%min |
| P2O5 | 63.0-64.5% |
| Water insoluble | ≤1.0% |
| Arsenic | ≤ 1 mg/kg |
| Fluoride | ≤ 10 mg/kg (EXPRESSED AS FLUORINE) |
| Heavy Metal | ≤ 10 mg/kg |
| Ph Value(1% solution) | 3.5-5.0(1% solution) |
| Pb | ≤ 1 mg/kg |
| Cd | ≤ 1 mg/kg |
| Hg | ≤ 1 mg/kg |
| Lead | ≤ 1 mg/kg |
| MERCURY | ≤ 1 mg/kg |
| ALUMINIUM | ≤ 200 mg/kg |
| Loss on dry | 0.5%max(105°C, 4 HOURS) |
| Bulk desity | 800-1150g/l |
| Ror | 28 |
Innovative Applications of Sodium Acid Pyrophosphate (CAS 7758-16-9):
Sodium Acid Pyrophosphate (SAPP) is esteemed for its multi-faceted role in food production, functioning as a leavening agent, buffering agent, emulsifier, and sequestrant.
In the realm of baking, SAPP is pivotal. As a leavening agent, it introduces carbon dioxide into the dough, bringing a desirable fluffiness to cakes, biscuits, and bread, ensuring they rise to perfection.
As a buffering agent, SAPP expertly regulates acidity, prolonging freshness and quality. It's indispensable in dairy products like cheese and yogurt, preserving their delicate pH balance.
Serving as an emulsifier, SAPP stabilizes the delicate harmony of water and oil in culinary creations. It is crucial in salad dressings, mayonnaise, and a variety of sauces, helping to maintain consistency.
In its role as a sequestrant, SAPP captures metal ions, preventing unwanted reactions that might alter color, flavor, or texture. It is a trusted choice for processed meats, and canned fruits and vegetables.
In summary, Sodium Acid Pyrophosphate (SAPP) is an invaluable food additive, enhancing flavor, consistency, and longevity across a diverse array of food products.
| Sodium acid pyrophosphate (SAPP) | Sodium tripolyphosphate(STPP) | Tetra Sodium Pyrophosphate (TSPP) |
| Monosodium Phosphate (MSP) | Disodium Phosphate (DSP) | Trisodium phosphate (TSP) |
| Sodium hexametaphosphate (SHMP) | ||
| Monopotassium Phosphate(MKP) | Dipotassium phosphate (DKP) | Tripotassium Phosphate(TKP) |
| Tetrapotassium Pyrophosphate(TKPP) | Potassium Tripolyphosphate (KTPP) | |
| Diammonium Phosphate (DAP) | Monoammonium Phosphate(MAP) | Urea Phosphate(UP) |
| Tricalcium phosphate (TCP) | Dicalcium Phosphate (DCP) | Monocalcium Phosphate (MCP) |
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