Sodium Acid Pyrophosphate Wholesale Supplier
Purchase bulk sodium acid pyrophosphate from wholesale supplier Maubis Trading B.V. Secure premium quality ingredients for global food processing. Potato processors and industrial bakeries share a common challenge that sodium acid pyrophosphate solves in very different ways. Maubis Trading B.V. supplies bulk sodium acid pyrophosphate, known widely as SAPP, to food manufacturers worldwide, with premium quality behind every shipment.
Product Specification – Sodium Acid Pyrophosphate
| Parameter | EU Food Grade Fine Powder Line (E450i) | EU Industrial / Technical Grade Line |
| 1. Brand | Maubis Trading B.V. (Wholesale Leavening Agents & Food Phosphates) | Maubis Trading B.V. (Wholesale Industrial Chemicals & Technical Phosphates) |
| 2. Variants | Sodium Acid Pyrophosphate Food Grade (SAPP 28 – Standard / Medium Reaction; SAPP 15 – Slow Reaction; SAPP 40 – Fast Reaction) | Sodium Acid Pyrophosphate Technical / Industrial Grade (Leather Tanning, Metal Treatment, Industrial Cleaning) |
| 3. Standard Unit Sizes | 25 kg Net Weight Bags | 25 kg Net Weight Bags / 1,000 kg (1 MT) Big Bags (FIBC Totes) |
| 4. Packaging / Case | Multi-ply Kraft paper bag or Polypropylene (PP) woven bag with an inner polyethylene (PE) moisture-proof barrier liner | Multi-ply Kraft paper bag with PE inner liner, or heavy-duty FIBC jumbo bag with bottom discharge spout |
| 5. Container / Pallet Logistics | 40 Bags per Euro Pallet (800 x 1200 mm) / 1,000 kg net weight per pallet (20–22 MT per 20ft FCL) | 25 kg Bags: 40 Bags per Euro Pallet / 1,000 kg net per pallet Big Bag: 1 Big Bag per Euro Pallet / 1,000 kg net per pallet (20–22 MT per 20ft FCL) |
| 6. Physical Appearance | White, odorless crystalline powder or granular powder; freely soluble in water; acts as a controlled-release acidulant in baking systems | White free-flowing crystalline powder or granules; acidic reaction in solution; engineered for industrial metal phosphatizing and dispersant applications |
| 7. Quality Specs / Safety | Assay / Purity $\ge 95.0\%$ (as $\text{Na}_2\text{H}_2\text{P}_2\text{O}_7$); $\text{P}_2\text{O}_5$ Content $63.0\% – 64.5\%$; pH ($1\%$ solution) $3.5 – 4.5$; Fluoride $\le 10\text{ mg/kg}$; Arsenic $\le 1\text{ mg/kg}$; Lead $\le 1\text{ mg/kg}$; Compliant with EU Regulation (EC) No 231/2012 (E450i), FCC, Halal, Kosher | Assay / Purity $\ge 93.0\%$; $\text{P}_2\text{O}_5$ Content $\ge 62.0\%$; Loss on Drying $\le 1.0\%$; Water Insolubles $\le 0.2\%$; pH ($1\%$ solution) $3.5 – 4.5$; ISO 9001 and REACH compliant |
| 8. Shelf Life | 24 Months (stored in original sealed packaging in a cool, dry, well-ventilated warehouse away from direct heat, moisture, and alkaline materials) | 24 to 36 Months (stored in dry, moisture-controlled ambient conditions to prevent caking and hydrolysis into orthophosphates) |
What Is Sodium Acid Pyrophosphate?
SAPP forms when sodium and phosphate combine under controlled heating conditions, producing a white crystalline powder. It reacts with baking soda to release carbon dioxide gas in a slow, controlled manner. This slower reaction speed sets it apart from faster-acting leavening acids used in other applications.
Controlling Discoloration in Potatoes
Cut potatoes turn gray within minutes of exposure to air, a reaction that frustrates processors handling frozen fries and dehydrated products. SAPP binds with iron in the potato, preventing the chemical reaction that causes this discoloration. As a result, frozen and packaged potato products keep their appetizing color through storage and cooking.
A Slower, More Controlled Leavening Action
Unlike fast-acting leavening agents, SAPP releases gas gradually during baking rather than immediately upon mixing. This delayed reaction gives bakers more working time before the product enters the oven. Biscuits and refrigerated dough products particularly benefit from this controlled timing, since it prevents premature rising during storage or transport.
Sourcing Through Maubis Trading B.V.
Every shipment undergoes purity testing before it leaves our facility. Wholesale buyers partnering with us can expect:
- Bulk SAPP priced competitively for international markets
- Verified reaction rate consistency across batches
- Order volumes adjusted to production requirements
- Export packaging suited for extended transit times
Industries That Rely on SAPP
This ingredient serves several distinct manufacturing categories:
- Frozen french fries and dehydrated potato products
- Refrigerated biscuit and dough products
- Processed meats requiring moisture retention
- Cured meats needing color stabilization
Its dual function across leavening and preservation keeps demand steady across these sectors.
Documentation for Confident Sourcing
Specification sheets and certificates of analysis accompany every order on request. Quality teams can verify purity and reaction performance independently, and this paperwork typically speeds customs processing at the destination port.
Shipping That Preserves Product Integrity
SAPP requires dry storage conditions to maintain its reactivity during long transit routes. Our logistics team monitors humidity exposure and shipment timing closely, catching potential issues before they compromise product performance or delivery schedules.
Request Your SAPP Quote Today
Contact Maubis Trading B.V. to source sodium acid pyrophosphate for your operation. Share your required volume, application, and destination port, and we’ll return a detailed quote promptly. Specialized ingredient supply starts with a partner who understands the chemistry.