Sodium Acid Pyrophosphate (SAPP)

CAS No.: 7758-16-9
Molecular Formula: Na?H?P?O?
Molecular Weight: 221.94 g/mol
EINECS No.: 231-835-0

Product Description

Sodium Acid Pyrophosphate (SAPP) is a white, crystalline powder used primarily as a leavening agent in the food industry and as a dispersant, sequestrant, or surface treatment chemical in various industrial applications. It offers controlled reaction rates when used in baking formulations and excellent chelating properties in non-food sectors.

Grades Available

• Food Grade (FCC/E450(i))

• Industrial Grade

Typical Specifications

Functional Properties

Regulatory Information (Food Grade)

• Codex Alimentarius: Listed (INS 450(i))

• FCC Compliant: Yes

• EU (E Number): E450(i)

• Halal / Kosher: Available upon request

Packaging

• 25 kg multi-ply kraft paper bags with PE liner

• Jumbo bags (500 kg – 1000 kg) for industrial applications

• Custom packaging available upon request

Storage & Shelf Life

• Store in a cool, dry, and well-ventilated area.

• Avoid direct exposure to moisture and sunlight.

• Shelf Life: 24 months from production date in original unopened packaging.

Safety & Handling

• Avoid inhalation and contact with eyes or skin.

• Use personal protective equipment (PPE) during handling.

• Refer to the Material Safety Data Sheet (MSDS) for detailed safety information.