Egg Yolk Lecithin API | CAS 93685-90-6 Manufacturer and Supplier in China

Product Overview

Egg Yolk Lecithin (CAS 93685-90-6), also known as Egg Yolk Phosphatide, is a complex mixture of phospholipids primarily composed of phosphatidylcholine (PC) and phosphatidylethanolamine (PE). As a premier China manufacturer and supplier in the Pharmaceutical API and excipient sector, Conscientia Industrial offers high-grade Egg Yolk Lecithin refined through rigorous solvent extraction and chromatography. It is globally recognized as an essential emulsifier for intravenous fat emulsions and a key structural component for liposomal drug delivery systems, ensuring biocompatibility and stability in critical medical formulations.

Technical Specifications

• Product Name: Egg Yolk Lecithin
• Synonyms: Egg Yolk Phosphatide
• CAS Number: 93685-90-6
• Quality Standard: In-House Compliance
• Phosphatidylcholine (PC) Content: ≥75.0% to ≥98.0% (Customizable)
• Molecular Formula: C42H80NO8P (for major component PC)
• Molecular Weight: 758.06 (Average)
• Appearance: Light yellow to white waxy solid or powder
• Acid Value: ≤2.0 mg KOH/g
• Iodine Value: 60 – 75
• Peroxide Value: ≤3.0 meq/kg
• Heavy Metals: ≤10 ppm
• Country of Origin: China

Why Choose Conscientia Industrial

• Injection-Grade Excellence: Specialized in producing ultra-pure lecithin suitable for O/W emulsions, ensuring low endotoxin and high safety profiles.
• Lipid Technology Expertise: We provide a range of PC-enriched fractions to meet specific formulation requirements for bioavailability enhancement.
• Full Regulatory Support: Complete documentation including COA, MSDS, and technical data packages to support your regulatory filings (DMF/CEP).
• Advanced Stability: Our production process ensures high resistance to oxidation, maintaining the integrity of the phospholipid chains.
• Direct Factory Supply: As a leading China manufacturer, we provide Egg Yolk Lecithin CAS 93685-90-6 with reliable batch-to-batch consistency and factory-direct pricing.

Packaging & Storage

• Standard Packaging: 1kg/aluminum bottle, 10kg/drum, or customized vacuum packaging.
• Storage Conditions: Store in a cool, dry place (recommended -18°C or below for long-term storage). Keep under inert gas (Nitrogen) to prevent oxidation.
• Safety Handling: Use in a well-ventilated environment; avoid prolonged exposure to air and light.
• Our logistics team ensures safe delivery of Egg Yolk Lecithin CAS 93685-90-6 by temperature-controlled courier / air / sea.

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