Phosphates

Sodium Acid Pyrophosphate SAPP

Chemical name: Sodium acid pyrophosphate
Appearance: White crystalline powder
Functions: Leavening agent, buffer, sequestrant
Recommended usage: 0.1% - 1.0% on flour weight

Sodium Acid Pyrophosphate (SAPP) is a white crystalline powder used in baking as a leavening agent, buffer and sequestrant. In a chemical leavening system it releases carbon dioxide when heated, which gives cakes, cookies and pastries volume and texture; it holds pH steady for flavour and stability; and it binds metal ions that would otherwise shorten shelf life. Recommended usage level is 0.1% to 1.0% on flour weight.

Why buyers specify this grade

Releases carbon dioxide on heating for controlled rise and expansion during baking
Buffers the product to hold the target pH, which stabilises both flavour and shelf life
Sequesters metal ions that would degrade food quality and shorten shelf life
Suits bread, biscuits, pancakes and general bakery from a single grade
Complies with relevant food safety regulations including FDA and EU standards

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Specification

Appearance	White crystalline powder
Usage level	0.1% - 1.0% based on flour weight
Storage	Cool, dry, away from moisture and direct sunlight
Packaging	Bags, drums or custom sizes on request

Technical data

Chemical name: Sodium acid pyrophosphate
Appearance: White crystalline powder
Functions: Leavening agent, buffer, sequestrant
Recommended usage: 0.1% - 1.0% on flour weight
Regulatory: Complies with FDA and EU food safety standards

Quality control

Produced using advanced manufacturing techniques for consistent quality between lots
Complies with relevant food safety regulations including FDA and EU standards
TDS and MSDS issued with the order, sample COA on request

Where it is used

Chemical leavening in cakes, cookies and pastries
Bread, biscuit and pancake production
pH buffering in food products for stability and flavour
Metal ion sequestration to extend shelf life

Who buys it

Industrial bakeries and biscuit plants
Baking powder and premix blenders
Pancake and batter mix producers
Food formulators needing a buffer or sequestrant

Problems it solves

Uneven rise and poor crumb texture from an uncontrolled leavening reaction
Drifting pH changing the flavour profile between batches
Metal ions from water or ingredients cutting shelf life
Dosing errors when a leavening acid is added straight to a wet batter

Packing and options

Bags, drums or custom packaging sizes on request
Usage level advised against the specific bakery formulation

How it compares

Other leavening acids react faster or slower than SAPP. SAPP is the one to use where a controlled release through the bake is wanted rather than an immediate reaction on mixing, and where the same additive should also buffer pH and sequester metal ions rather than requiring two further ingredients.

Handling and storage

Mix SAPP with the other dry ingredients before incorporating into the dough or batter
Dose at 0.1% to 1.0% on flour weight
Store in a cool, dry place away from moisture and direct sunlight
Handle with care, avoid inhalation and direct contact with eyes and skin, and follow GMP and PPE guidelines

FAQ

Sodium Acid Pyrophosphate SAPP questions buyers ask

What dosage should we use

The recommended usage level is 0.1% to 1.0% based on flour weight.

How should it be added to the dough

Mix SAPP with the other dry ingredients before incorporating them into the dough or batter.

What does it do besides leavening

It buffers the product to hold the desired pH and acts as a sequestrant, binding metal ions that would otherwise reduce food quality and shelf life.

Is it compliant for export markets

It complies with relevant food safety regulations including FDA and EU standards.

What packaging is available

Bags, drums and custom sizes on request.

Which products is it used in

Cakes, cookies, pastries, bread, biscuits, pancakes and other bakery items.

How should it be stored

In a cool, dry place away from moisture and direct sunlight.

Download TDS, MSDS and sample COA