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ChemicalBook >> CAS DataBase List >>L-Cystine

L-Cystine suppliers

L-Cystine

CAS:: 56-89-3

MF:: C6H12N2O4S2

MW:: 240.3

SecurityInformation

Symbol(GHS) ：: GHS07

Signal word ：: Warning

Hazard statements ：: H315-H319-H335

Precautionary statements ：: P261-P271-P280

Hazard Codes ：: Xi,Xn

Risk Statements ：: 36/37/38-22

Safety Statements ：: 26-36-24/25

RIDADR ：: 2811

WGK Germany ：: 3

RTECS ：: HA2690000

Hazard Note ：: Irritant

TSCA ：: Yes

PackingGroup ：: III

HS Code ：: 29309014

Use：: L-cystine (formula: (SCH2CH(NH2) CO2H)2), the L-form of cystine) is a covalently linked dimeric nonessential amino acid formed through the oxidation of cysteine. It is contained in many foods including eggs, meat, dairy products, and whole grains as well as in skin and hairs. L-cystine and L-methionine are the amino-acids required for wound healing and formation of epithelial tissue. It is able to stimulate the hematopoietic system and promote the formation of white and red blood cells. It can also be used as a component of parental and enteral nutrition. It can also be used for the treatment of dermatitis and protection of liver function. L-cystine is manufactured through the enzymatic conversion from DL-amino thiazoline carboxylic acid.

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You can find L-Cystine 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.

DONBOO AMINO ACID COMPANY

L-Cystine
Remarks: Package: can be customized
CHINA Service provider

HUARONG(GUANGDONG) PHARMACEUTICAL CO.,LTD

L-Cystine
Remarks: Purity: 99% USP/BP/Food grade|Package: 25kg;0.00;USD
TEL: 0086-19925801629
CHINA Trader

￥0.00/25kg

Hebei Weibang Biotechnology Co., Ltd

L-Cystine
Remarks: Purity: 99%|Package: 1PCS;1.00;USD
CHINA Trader

￥1.00/1PCS

Shanghai UCHEM Inc.

L-Cystine
Remarks: Purity: 0.99|Package: 1KG;79USD|25KG;72USD
CHINA Trader

￥79/1KG

￥72/25KG

Hebei Chuanghai Biotechnology Co,.LTD

L-Cystine
Remarks: Purity: 99%|Package: 1KG;40.00;USD
CHINA Trader

￥40.00/1KG

Hebei Kingfiner Technology Development Co.Ltd

L-Cystine
Remarks: Purity: 0.99|Package: 1kg;0.00;USD|25kg;0.00;USD|50kg;0.00;USD|1kg;0.00;USD|25kg;0.00;USD|50kg;0.00;USD
TEL: +86-15532196582
CHINA Trader

￥0.00/1kg

￥0.00/25kg

￥0.00/50kg

￥0.00/1kg

￥0.00/25kg

￥0.00/50kg

Henan Fengda Chemical Co., Ltd