lecithin phosphatidylcholine description
Phosphatidylcholine(PC) is a complex lipid-containing phosphoric acid. Including glycerol phosphate (also known as glycerol phosphate) and sphingomyelin. Important components of organisms, such as the animal brain, liver, red blood cells, and egg yolk, as well as plant seeds, are more abundant. Phospholipids are cell membranes and various organelles (mitochondria, endoplasmic reticulum, nucleus, Golgi apparatus, chloroplast, etc.) membranes. The important component, almost all the phospholipids contained in the cells are concentrated in the biofilm. Many characteristics of biological membranes, such as the permeability barrier of substances inside and outside the membrane, such as the permeability barrier of substances inside and outside the membrane, the exchange of substances inside and outside the membrane, the transmission of information, and the transmission of nerve impulses are all related to phospholipids and other membrane lipids.
Cosmetics; Personal care; Nutritional supplements ;Health products; pharmaceuticals.
Phosphatidylcholine(PC) 30%,50%,70%,80%,90% min
Loss on drying 2% max
Acid value (mgKOH/g) 36 max
Peroxide value (meq/kg) 10 max
Arsenic 1 ppm max
Heavy metal 10 pp max
in 20KG net weight cartons,5KGX4 bags (inner);
in 25KG net wight cartons, 5KGX5 bags (inner);
Each packing unit must carry a label indicating the name of the product, the net weight, the name of the manufacture, the date of production, the batch code, expiry date or shelf life and storage condition.
Keep in a cool, well-ventilated place, stored away from extreme heat and away from strong oxidizing agents.
Due to the rising cost for international delivery, no free samples, for quality check, the buyer party bear the delivery charges firstly, all the samples charges will refund when the order is secured.
For R&D and small trials, we will charge the minimum cost.
In addition to the quality criteria mentioned above, the material must be conforming to all other requirements of the Chinese Food Regulation that not specifically quoted in this specification.