Molekula
Lecithin
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
Lecithin is a naturally occurring phospholipid mixture derived from sources like soybeans, sunflower seeds, or eggs, widely used as an emulsifier, surfactant, and moisture retainer in food, pharmaceuticals, and cosmetics. It enhances texture, solubility, and stability in formulations while supporting cellular function in supplements. Lecithin is non-toxic, odorless, and available in liquid, granular, or powder forms. It is soluble in organic solvents but insoluble in water. The CAS number is 8002-43-5, and it carries no signal word under EU CLP regulations, indicating low hazard. Molekula supplies lecithin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 89051496
- CAS Number
- 8002-43-5
See all 10 other grades of CAS 8002-43-5 →
Frequently asked questions
What is lecithin commonly used for in industrial applications?
Lecithin is primarily used as an emulsifier, surfactant, and wetting agent in food processing, pharmaceuticals, cosmetics, and industrial lubricants.
What is the chemical formula and molecular weight of lecithin?
Lecithin is a mixture of phospholipids, primarily phosphatidylcholine, with no single fixed molecular weight—typically ranging between 700–1,000 g/mol.
How should lecithin be stored to maintain its quality?
Store lecithin in a cool, dry place, away from direct sunlight and moisture, in tightly sealed containers to prevent oxidation.
What grades or purity levels of lecithin does Molekula supply?
Molekula supplies food-grade, pharmaceutical-grade, and technical-grade lecithin, with varying purity levels (typically 60–99% phospholipid content).
Can Molekula supply lecithin in bulk quantities?
Yes, Molekula offers lecithin in bulk packaging, including drums (200 kg) and bulk bags (500 kg or larger), depending on customer requirements.
What documentation is provided with a lecithin order from Molekula?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a product specification sheet detailing purity, heavy metals, and microbial limits.
Related products
Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.