What is Phospholipids ?
Phospholipids are phosphorus-containing lopids,including glycerophopholipids and sphingomyelins.
Glycerophopholipids are widely distributed in animals ,plants and Mictoorganismss.Sphingophopholipids are generally found only in animals and micro-organisms,and are rarely found in plants.Commercial phospholipids mostly refer to glycerol phospholipids,such as plant phospholipids(soy phospholipids,rapeseed phospholipids,cottonseed phospholipids,ect.),egg yolk phospholipids,and their main components are phosphatidylcholine PC,phosphatidylethanolamine PE,and phosphatidylinositol PI.
Lecithin Chemical name:Phosphatidylcholine (PC). In accordance with the level of its purity, generally divided into PC50,PC60,PC70,PC80,PC90,PC95 and other product forms.The highest purity can be purified to 98%,because the higher and purity, the stronger the oxidation performance.Therefore,the lecithin purified to 98% needs to be hydrogenated and then stored. Unhydrolyzed lecithin is generally required in nitrogen-filled,sealed containers.
Pure lecithin is a colorless,odorless white solid at room temperature,and appears light yellow to brown due to different preparation or refining methods and storage conditions .
Structural Formula
Sunflower Lecithin Description
Sunflower phospholipids are based on liquid sunflower phospholipids.After degreasing,ethanol extraction and other processes,original patented equipment is used refined yellow or light yellow powder,waxy products.Sunflower seed is a kind of material with high surface activity,has good emulsification performance,and because of its special properties,it is widely used in food and cosmetics applications that require non-allergic sources and non-genetically modified products .
Sunflower Lecithin Specification
| PC |
≥50% |
| LPC |
≤10% |
| Acetone Insolubles |
≥95% |
| Hexane Insolubles |
≤0.3% |
| Moisture |
≤1.5% |
| Total Residual Solvents |
≤0.5% |
| Acid Value |
≤30.0 |
| Iodine Value |
80~110 |
| Peroxide Value |
≤5 |
| TAMC |
≤100cfu/g |
| TYMC |
≤100cfu/g |
| E.coli |
Negative/1g |
| Salmonella |
Negative/10g |
| Heavy Metals |
≤10ppm |
| Arsenic |
≤2ppm |
| Lead |
≤0.2ppm |
Scope of Application
1) Health care,special medical food
Emulsifiers,nutritional supplements
2) Food Processing
Food additives such as instant products,baked foods,dried mixed products
3) Cosmetics
Emulsifier,co-emulsifier,skin softener,moisturizer,moisturizing,anti-aging
Storage Conditions and Shelf Life
Sealed, avoiding light,store at low temperature(below -18ºC); Shelf Life :12 months
Standard of Execution
GB28401-2012 Food additive phospholipid standard
Sunflower phospholipid industry standards
Packing & Shipment
Quality Control of Health Sources
1) A system in accordance with GMP standard, supervision on whole production process.
2) Health Sources is equipped with advanced detecting device, such as AFS, GC, HPLC, UV etc, supply the
detailed Certificate of Analysis.
3) Procurement-Strictly on selecting raw materials.
4) Production-Strictly according to the standard specifications, conform to USP, EP, BP, CP, AJI, FCC etc
pharmaceutical and/or food standards.
5) Warehousing and storage: Clear and dry condition with suitable temperature.
6) Transportation - Audit and supervise the logistics environment to ensure storage safety.
7) Keep samples for all batches goods to be traceable in case of quality discrepance.
Certification
Q1:Which kind of payment terms do you accept?
For small order,you can pay by T/T or Western Union ,nomal order by T/T to our company account.
Q2:Can you give me a discount price?
Surely,It depend on your quantity.
Q3:How can I get a sample?
Free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q4: How to confirm the Product Quality before placing orders?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q5:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Audited Supplier 
Audited Supplier 
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