Description

Phosphatidylcholines, Soya, Hydrogenated is a high-purity, semi-synthetic phospholipid derived from natural soy lecithin. This hydrogenated form offers superior oxidative stability compared to its non-hydrogenated counterpart, making it a critical functional ingredient for demanding formulations. It is essential for manufacturers in the pharmaceutical, nutraceutical, and advanced cosmetic industries seeking reliable emulsification, liposomal encapsulation, and membrane fluidity control.

Application

• Pharmaceutical Excipient: A key component in liposomal drug delivery systems for improved bioavailability and targeted release of active pharmaceutical ingredients (APIs).
• Nutraceutical Formulations: Used in high-end dietary supplements as a source of choline and for constructing lipid-based delivery vehicles for fat-soluble nutrients.
• Cosmetic & Personal Care: Acts as a high-performance emulsifier, emollient, and skin barrier repair agent in premium creams, serums, and anti-aging products.
• Biomedical Research: Employed in cell culture media and as a building block for creating model membrane systems (liposomes, bilayers) in biochemical studies.
• Food Technology: Utilized as a specialty emulsifier and release agent in certain food applications where oxidation resistance is paramount.

Basic Information

Product Name	Phosphatidylcholines, Soya, Hydrogenated
CAS No.	97281-48-6
Molecular Formula	Typically C44H86NO8P (for a major component, 1,2-Distearoyl-sn-glycero-3-phosphocholine)
Molecular Weight	~790.14 g/mol (for DSPC)
Synonyms	Hydrogenated Soy Phosphatidylcholine; HSPC; 1,2-Distearoyl-sn-glycero-3-phosphocholine (DSPC); Hydrogenated Lecithin; Phospholipon H; Lipoid S PC-3; Soya Phosphatidylcholine, Hydrogenated; 3-sn-Phosphatidylcholine, hydrogenated soybean
EINECS	Contact for details

Quality Control

Our Hydrogenated Soy Phosphatidylcholine is manufactured under strict quality management systems. Each batch is tested to ensure it meets stringent specifications for purity, fatty acid composition, and oxidative status. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay (HPLC), peroxide value, acid value, and residual solvents. Production can be aligned with cGMP guidelines for pharmaceutical applications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C under an inert atmosphere (e.g., nitrogen) to prevent oxidation and hydrolysis. For long-term storage, keep frozen at -20°C. Allow the container to reach room temperature before opening to avoid moisture condensation.

Specification

Item	Specification
Appearance	White to off-white waxy solid or powder
Identification (IR)	Conforms
Assay (Phosphatidylcholine, HPLC)	≥ 95.0%
Peroxide Value	≤ 3.0 meq/kg
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.