Properties
CAS number | 97281-47-5;
8002-43-5; |
EC number | 306-547-4;
232-307-2; |
Molecular Formula | C40H80NO8P |
Molecular Weight | 734 g/mol |
Synonyms | L-α-Phosphatidylcholine; Lecithin; PC; Soy PC |
Source | Soybean |
Physical Form | Yellow waxy granular |
Solubility | Soluble in ethanol, ether; slightly soluble in water |
Standard | Food Grade |
Description
Phosphatidylcholine (PC) from soybean lecithin is recognized for its high-quality standards, meeting or exceeding food-grade specifications. This naturally occurring compound is crucial for various physiological functions and is extracted with a focus on maintaining its integrity and efficacy.
Specification:
Assay (Phosphatidylcholine): 90.0% (HPLC) min.
Ethanol Solubles: 99.0% min.
Moisture: 3% max.
Acid Value (mgKOH/g): 5.0% max.
Peroxide Value (meq/kg): 5.0 max.
Acetone Insolubles: 90.0% min.
Iodine Value (gl/100g): 75.0% min.
Pb: 0.5ppm max.
As: 0.2ppm max.
Application:
1) An emulsifying agent in food products, aiding in the blending of ingredients that typically do not mix well.
2) A nutritional supplement in health foods, enhancing cognitive function and liver health.
3) A component in baking products to improve dough conditioning and shelf life.
4) Utilized in dairy products like margarine and mayonnaise to stabilize emulsions.
5) An ingredient in infant formulas to support brain development.