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Sodium Pyrophosphate SAPP 28
| MOQ: | 500g, 1kg or 25kg for sample, 1000kg for commercial order |
| Standard Packaging: | Net Weight 25kg or 200kg/package |
| Delivery Period: | In 3 working days |
| Payment Method: | T/T, LC, OA |
| Supply Capacity: | 3000 Tons/month |
Detail Information
Place of Origin
Shanxi, China
Brand Name
Zorui
Certification
ISO, COA, MSDS, TDS, AAA
Name:
Disodium Pytophosphate/ Sodium Pyrophosphate/ Sodium Acid Pyrophosphate/ SAPP 28 E450(I)
Alias:
Sodium Pytophosphate Acid
Chemical Formula:
Na2H2P2O7
Molecular Weight:
221.939
CAS No.:
7758-16-9
EINECS:
231-835-0
Melting Point:
988 ℃
Water Solubility:
Soluble
Density:
2.311 G/cm³
Appearance:
White Crystalline Powder
Sample:
Available
Port:
Tianjin, Shanghai, Qingdao, Other Ports In China
Trade Term:
EXW, DAP, FOB, CFR, CIF, CPT, CIP
Shipping:
Sample By Express, 100kg+ By Air, 1000kg+ By Sea
Highlight:
White crystalline powder Sodium Pyrophosphate
,Soluble in water SAPP 28
,Leavening agent E450(I)
Product Description
Sodium Pyrophosphate SAPP 28 White Crystalline Powder Soluble in Water for Leavening Agent in Food Industry
Sodium Pyrophosphate / Sodium Acid Pyrophosphate / SAPP 28 E450(I)
Disodium Pyrophosphate (Na₂H₂P₂O₇) is an inorganic compound that appears as a white crystalline powder, soluble in water and insoluble in ethanol. It serves as a fast leavening agent, moisture retention agent, and quality improver in the food industry.
Product Introduction
Sodium Pyrophosphate (SAPP 28), also known as Disodium Pyrophosphate, is widely used as a food additive, leavening agent, and buffering agent in various industrial applications. SAPP 28 enhances texture, retains moisture, and improves overall product quality.
Physical and Chemical Specifications
| Property | Specification |
|---|---|
| Common Name | Sodium Pyrophosphate (SAPP 28) |
| E Number | E450(I) |
| Chemical Formula | Na₂H₂P₂O₇ |
| CAS Number | 7758-16-9 |
| Appearance | White crystalline powder |
| Molecular Weight | 221.95 g/mol |
| Solubility | Soluble in water |
| pH (1% Solution) | Approximately 8.5 - 9.0 |
Product Functions
- Leavening Agent: Produces carbon dioxide gas in baked goods to improve texture and volume
- Buffering Agent: Maintains pH levels in food products for stability and enhanced flavor
- Moisture Retention: Retains moisture in food to improve texture and extend shelf life
- Stabilizer: Contributes to emulsion stability and prevents ingredient separation
Application Areas
- Food Industry: Baked goods, dairy products, and processed meats for quality enhancement and shelf life extension
- Culinary Applications: Batters, sauces, and dressings for improved texture and flavor
- Industrial Applications: Detergents, ceramics, and water treatment processes for buffering and stabilizing properties
- Pharmaceuticals: Formulations to stabilize active ingredients
Manufacturing Process
- Synthesis: Produced by heating sodium phosphate at elevated temperatures or through chemical reaction of sodium carbonate with phosphoric acid
- Purification: Compound is purified to remove impurities and ensure high quality
- Quality Control: Each batch undergoes rigorous testing for purity, solubility, and food safety compliance
Why Choose Us
- High Quality: Sourced from reputable suppliers with stringent quality control measures
- Versatile Applications: Suitable for diverse uses in food products, culinary applications, and industrial processes
- Expert Support: Technical assistance and formulation guidance tailored to specific needs
- Sustainability Commitment: Environmentally responsible sourcing and manufacturing practices
Frequently Asked Questions
Q1: What is Sodium Pyrophosphate (SAPP 28)?
A1: Sodium Pyrophosphate is an inorganic compound used primarily as a leavening agent, buffering agent, and stabilizer in various applications.
Q2: What are the benefits of using SAPP 28?
A2: It enhances leavening, maintains pH levels, retains moisture, and stabilizes emulsions in food products.
Q3: Is SAPP 28 safe for consumption?
A3: Yes, Sodium Pyrophosphate is considered safe for use in food applications when compliant with regulatory guidelines.
Q4: What are typical applications for SAPP 28?
A4: Common applications include baked goods, dairy products, culinary sauces, and industrial processes.
Q5: What are recommended storage conditions for Sodium Pyrophosphate?
A5: It should be stored in a cool, dry place, away from moisture and contaminants to maintain its quality.
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