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ChemicalBook >> CAS DataBase List >>Lecithin

Lecithin suppliers

Lecithin

CAS:: 8002-43-5

MF:: C42H80NO8P

MW:: 758.06

SecurityInformation

Symbol(GHS) ：: GHS06,GHS08

Signal word ：: Danger

Hazard statements ：: H302-H315-H319-H331-H336-H351-H361d-H372

Precautionary statements ：: P202-P301+P312-P302+P352-P304+P340+P311-P305+P351+P338-P308+P313

PPE：: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes ：

Risk Statements ：

Safety Statements ：

WGK Germany ：: 3

RTECS ：: OG7565000

F ：: 1-8-10

TSCA ：: TSCA listed

HS Code ：: 29239000

Storage Class：: 3 - Flammable liquids

Hazard Classifications：: Eye Irrit. 2
Flam. Liq. 2

Hazardous Substances Data：: 8002-43-5(Hazardous Substances Data)

Toxicity：: LD50 oral in rat: > 8mL/kg

Use：: Lecithins are essential components of cell membranes and, in principle, may be obtained from a wide variety of living matter. In practice, however, lecithins are usually obtained from vegetable products such as soybean, peanut, cottonseed, sunflower, rapeseed, corn, or groundnut oils. Soybean lecithin is the most commercially important vegetable lecithin. Lecithin obtained from eggs is also commercially important and was the first lecithin to be discovered. Vegetable lecithins are obtained as a by-product in the vegetable oil refining process. Polar lipids are extracted with hexane and, after removal of the solvent, a crude vegetable oil is obtained. Lecithin is then removed from the crude oil by water extraction. Following drying, the lecithin may be further purified. With egg lecithin, a different manufacturing process must be used since the lecithin in egg yolks is more tightly bound to proteins than in vegetable sources. Egg lecithin is thus obtained by solvent extraction from liquid egg yolks using acetone or from freeze-dried egg yolks using ethanol (95%). Synthetic lecithins may also be produced.

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You can find Lecithin suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

Hebei Lutong Import and Export Co., Ltd

Lemon Bottle
Remarks: Purity: 99%|Package: 1box;77.00;USD
TEL: +86-19133116039
CHINA Trader

$77.00

Guangzhou XinPeptide International Co.,Ltd

Lemon Bottle
Remarks: Purity: 99.9% | Package: 10VIAL;9USD | CustNote: Lemon
CHINA Trader

$9.00

BeiJing Beautide Co.,LTD

Lemon Bottle
Remarks: Purity: 99% | Package: 1 box
TEL: 852-62301937
CHINA Trader

Shaanxi Dideu Medichem Co. Ltd

Lecithin
Remarks: Purity: 99%|Package: 1KG;1.00;USD|25KG;1.20;USD|100KG;2.10;USD
TEL: +86-29-81139210
CHINA Trader

$1.00

$1.20

$2.10

Hebei Chuanghai Biotechnology Co,.LTD

Phosphatidylcholine
Remarks: Purity: 99|Package: 1KG;15.00;USD
TEL: 86-+86-86-13131129325
CHINA Trader

$15.00

Shaanxi Didu New Materials Co. Ltd

Soybean lecithin
Remarks: Purity: 99.0% Min | Package: 1g;1.5USD
TEL: 86-17392712779
CHINA Trader

$1.50

Dingwang Technology (Wuhan) Co., Ltd.

Lecithin
Remarks: Purity: 99% min | Package: 1kg
TEL: 27-2786652399
CHINA Trader

Henan Fengda Chemical Co., Ltd

2-CyanLecithin
Remarks: Purity: 99% | Package: 1KG;8USD|25KG;5USD|100KG;0.8USD
TEL: 0371-86557731
CHINA Trader

$8.00

$5.00

Ningbo Qingteng Plastic Cost.,Ltd.

Lemon bottle
Remarks: Purity: 99|Package: 1box;20.00;USD
TEL: +86-19322619905
CHINA Trader

$20.00

Yiwu Qitai Trading Co., Ltd.

Lemon Bottle
Remarks: Purity: 99.99% | Package: 1BOX;9USD|20BOX;8USD|20BOX;7USD | CustNote: Customization is acceptable
TEL: 17659953995
CHINA Trader