Food Additives, Food Ingredients Supplier - Foodchem

FOODCHEM is the Phosphatidylserine supplier and manufacturer, engaged in the export and wholesale of Phosphatidylserine for more than 10 years. The MOQ of Phosphatidylserine is 1 kgs, if you need only a small amount, please contact the local distributor of Phosphatidylserine. Any suggestions and questions about the Phosphatidylserine, please send Email to, we will reply within 24 hours.


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Phosphatidylserine, CAS# 51446-62-9, is a natural ingredient isolated from soy bean, available as Brown to light yellow powder. Phosphatidylserine is widely used as nutritional supplement. It is widely accepted as safe additive in many countries. Foodchem International Corporation has been supplying quality Phosphatidylserine to customers all over the world for over 10 years.

  • Specification
  • FAQ
  • In-Depth
AppearanceYellow or Brown Yellow Powder
Odor & TasteCharacteristic
Phosphatidylserine20.0% Min
Phosphatidylcholine20.0% Max
Phosphatidylethanolamine16.0% Max
Phosphatidylinoide12.0% Max
Peroxide value10 meq/kg Max
Loss on drying5.0% Max
Heavy metals10 ppm Max
As2 ppm Max
Pb2 ppm Max
Total Plate Count1000cfu/g Max
Yeast and Mold100cfu /g Max

Quality Control

At Foodchem International Corporation, we apply strict quality control process to all our products. All Phosphatidylserine we provide has been strictly tested under HACCP and ISO standards and proved to be safe for using as food additive.

Storage&Handling Precaution

Handling Precaution: Handling of Phosphatidylserine should only be performed by personnel trained and familiar with handling of organic chemicals. Avoid skin and eye contact and breathing in dust. Avoid handling which leads to dust formation.

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