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| Brand Name: | Renze |
| MOQ: | 1000 kilograms |
| Price: | CN¥7.14-21.42/kilograms |
| Payment Terms: | L/C,D/P,T/T |
Renze SAPP (Sodium Acid Pyrophosphate) Food Grade Powder
Renze high-purity Food Grade SAPP (Sodium Acid Pyrophosphate) is a premium leavening agent and quality improver, widely used in baked goods, seafood processing, meat products, and potato-based snacks. It ensures optimal texture, stability, and shelf life while meeting strict food safety standards. Choose Renze SAPP for consistent performance and reliability in industrial food applications.
Renze Food Grade SAPP Technical Parameters
Parameter Specification Test Method
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Chemical Formula Na₂H₂P₂O₇ -
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CAS No. 7758-16-9 -
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Appearance White, free-flowing powder Visual
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Assay (Dry Basis) ≥ 95.0% Titration
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P₂O₅ Content 63.0% - 64.0% Gravimetric
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pH (1% Solution) 3.5 - 4.5 pH Meter
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Loss on Drying ≤ 0.5% 105°C, 2hrs
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Water Insolubles ≤ 0.2% Filtration
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Heavy Metals (Pb) ≤ 10 ppm ICP-MS/AAS
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Arsenic (As) ≤ 3 ppm Atomic Absorption
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Fluoride (F) ≤ 10 ppm Ion Chromatography
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Lead (Pb) ≤ 2 ppm ICP-OES
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Applications Baking powder, seafood, meat processing, potato products
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Renze SAPP (Food Grade) - Key Applications
✔ Baked Goods – Acts as a leavening agent in cakes, muffins, and biscuits for improved rise and texture.
✔ Seafood Processing – Retains moisture in shrimp, crab, and fish to enhance freshness and weight.
✔ Meat Products – Improves tenderness and water retention in sausages, ham, and canned meats.
✔ Potato Products – Prevents darkening in fries and chips while maintaining crispness.
✔ Dairy & Cheese – Adjusts pH and stabilizes emulsification in processed cheese.
Product Advantages
✅ High Purity – ≥95% assay for consistent performance.
✅ Extended Shelf Life – Low moisture content prevents caking.
✅ Versatile Functionality – Works as a leavening agent, pH regulator, and emulsifier.
✅ Food Safety Compliant – Meets FCC, USP, and EU/China GB standards.
✅ Cost-Effective – Enhances yield in meat/seafood processing.
Q&A for Renze SAPP (Food Grade)
1️⃣ General Information
Q: What is SAPP?
A: SAPP (Sodium Acid Pyrophosphate) is a food-grade additive used as a leavening agent, pH regulator, and texture enhancer in processed foods.
Q: Is Renze SAPP safe for food use?
A: Yes! Renze SAPP meets strict international standards (FCC, USP, EU, China GB) and undergoes rigorous quality control for food safety.
2️⃣ Applications & Performance
Q: How does SAPP improve baked goods?
A: It reacts with baking soda to release CO₂, ensuring uniform rising and a soft, fluffy texture in cakes and muffins.
Q: Why use SAPP in seafood processing?
A: It binds water to prevent moisture loss, keeping shrimp and fish plump, fresh, and weight-stable during storage.
Q: Can SAPP replace phosphates in meat products?
A: Yes! It enhances water retention and tenderness in sausages/ham while complying with phosphate usage limits.
3️⃣ Technical & Compliance
Q: What’s the shelf life of Renze SAPP?
A: 24 months when stored in a cool, dry place (sealed packaging recommended).
Q: Does it contain allergens or GMOs?
A: No! Renze SAPP is allergen-free, GMO-free, and suitable for most dietary needs (custom Halal/Kosher options available).
Q: What’s the recommended dosage?
*A: Typically 0.1%-0.5% by weight (varies by application – consult our technical team for optimization).*
4️⃣ Purchasing & Support
Q: Can I request a sample before bulk order?
A: Absolutely! Contact us for free samples and formulation support.
Q: Do you offer customized particle sizes?
A: Yes! We provide tailored solutions (e.g., ultrafine powder for instant dissolution).
