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Food Grade SAPP Sodium Acid Pyrophosphate E450 Slow Acting Leavening Acid for Baking Powder Instant Noodles Meat Preservation

Food Grade SAPP Sodium Acid Pyrophosphate E450 Slow Acting Leavening Acid for Baking Powder Instant Noodles Meat Preservation

Brand Name: RENZE
MOQ: 1000KG
Price: USD2.25-3.45/KG
Payment Terms: L/C,D/A,D/P,T/T
Supply Ability: 9999TONS
Detail Information
Place of Origin:
CHINA
Certification:
Halal, Kosher, ISO
Product Name:
Sodium Acid Pyrophosphate (SAPP)
Chemical Name:
Sodium Acid Pyrophosphate (SAPP)
CAS No.:
7758-16-9
Molecular Formula:
Na₂H₂P₂O₇
HS Code:
28353990
Appearance:
White Crystalline Powder, Free Of Lumps And Impurities
Shelf Life:
24 Months From Production Date
Packaging Details:
25KG/DAG
Supply Ability:
9999TONS
Product Description

Product Introduction

SAPP, short for Sodium Acid Pyrophosphate, is a premium food-grade phosphate leavening acid compliant with FCC and EU E450 standards. It appears as fine white crystalline powder with stable chemical performance and slow gas-releasing features. When mixed with sodium bicarbonate, it produces even carbon dioxide under heating to make baked goods fluffy without collapse or bitter residues. Our SAPP boasts high purity, low heavy metal content and great solubility. It serves as a key additive for baking powder, cakes, biscuits, instant noodles and fried snacks. It also acts as a moisture retainer in seafood and meat processing to lock juiciness. Strict quality control is implemented throughout production, with complete COA available. Packed in standard 25kg bags, the product has a 24-month shelf life under dry cool storage, ideal for food manufacturers worldwide.
Product Photo

Food Grade SAPP Sodium Acid Pyrophosphate E450 Slow Acting Leavening Acid for Baking Powder Instant Noodles Meat Preservation 0

Food Grade SAPP Sodium Acid Pyrophosphate E450 Slow Acting Leavening Acid for Baking Powder Instant Noodles Meat Preservation 1


Product Specifications

Item Standard Value
Product Name Sodium Acid Pyrophosphate (SAPP)
Chemical Name Disodium Dihydrogen Pyrophosphate
CAS No. 7758-16-9
Molecular Formula Na₂H₂P₂O₇
HS Code 28353990
Grade Food Grade / High Purity Industrial Grade
Appearance White crystalline powder, free of lumps and impurities
Purity (Na₂H₂P₂O₇) ≥95.0%
P₂O₅ Content ≥63.0%
Solubility Completely soluble in water, insoluble in ethanol
Standard Package 25kg food-grade kraft paper bag with PE inner liner
Shelf Life 24 months from production date
Storage Condition Cool, dry, well-ventilated warehouse, sealed storage, away from direct sunlight and incompatible substances
Compliance Standards FCC, EU E450, GB 25567, Halal / Kosher certified (optional)


Product Q&A 

Q1: What is SAPP used for?

A: SAPP is a slow-acting leavening acid. It reacts with baking soda to release CO₂ during baking. It stabilizes dough texture, improves product fluffy taste, and is widely used in cake, bread, biscuit, baking powder, instant noodles and meat products.
Q2: Is your SAPP food grade and safe for export?

A: 100% food grade. Our SAPP meets FCC, EU E450 and GB standards, with full COA, food safety qualification, suitable for global food factory procurement.
Q3: What is the difference between fast-acting and slow-acting SAPP?

A: Our SAPP adopts slow-release formula. It hardly reacts at room temperature and releases gas steadily during heating, which ensures stable baking effect and avoids premature dough failure.
Q4: What is your MOQ and delivery time?

A: MOQ is 1 ton. Stock goods can be delivered within 3–7 days. Bulk order production takes 10–15 days.
Q5: Can you provide custom packaging and OEM service?

A: Yes. We support customized bag logo, private label and bulk container loading for long-term cooperation clients.


Contact person

Food Grade SAPP Sodium Acid Pyrophosphate E450 Slow Acting Leavening Acid for Baking Powder Instant Noodles Meat Preservation 2