Food Technological Additives

Sodium Acid Pyrophosphate (SAPP)

Product Type:
Phosphates
CAS Number:
7758-16-9
Product Size:
250 g, 1 kg, 25 kg, Custom size
Cat. Number:
FTF0002
Product Information
Color White
Form Powder
Assay (dry basis) ≥ 95.0%
Molecular Formula Na2H2P2O7
pH Value 3.5-4.5
Loss on Drying ≤ 0.5%
Water-Insoluble Substance ≤ 1.0%
Heavy Metals ≤ 15 ppm (as Pb)
Arsenic (As) ≤ 3 ppm
Lead (Pb) ≤ 4 ppm
Cadium (Cd) ≤ 1 ppm
Mercury (Hg) ≤ 1 ppm
Fluorine/Fluoride ≤ 10 ppm

Thank you for visiting Aprofood Food Ingredients. If you are interested in our products/services/solutions and would like to seek cooperation, please leave your message.

Contact Us

We are more than a food ingredient and additive provider. We are a reliable, end-to-end, innovation-driven partner powered by science and experts.

Contact Us
  • Email:
Copyright © Aprofood. All Rights Reserved.
Top