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Pyson
Model No.: 98% HPLC
Brand: Pyson
Packaging: 25KG / Cardboard drum with double plastic bags inside
Productivity: 200000KG
Transportation: Ocean,Land,Air,Express
Place of Origin: China
Supply Ability: 200000KG
Certificate: ISO
Port: Beijing,Tianjing,Shanghai
Payment Type: L/C,T/T,D/P,Paypal,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Product Description:
L-cysteine, a common Amino Acid in a living organism. As one of the alpha sulfur Amino Acids, encounter nitroprusside
(nitroprusside) purple color (SH), found in many proteins, glutathione, and Ag +, Hg + and Cu + of metal ion can form insoluble mercaptide (mercaptide).Colorless crystals.Soluble in water, ethanol, acetic acid, and ammonia, insoluble in ether, acetone, ethyl acetate, benzene, disulfide carbon, and carbon tetrachloride. It can be oxidized to cysteine in neutral and weakly alkaline solutions.In addition to Amino Acids, we supply herb extract, Vitamin Amino Acids, Pharmaceutical Raw Materials, Enzyme, Nutritional Supplement Amino Acids, Functional additives and other Raw Materials Ingrendient.
Function and Efficacy：
1. L-Cysteine has effective detoxification.
2. L-Cysteine can effectively prevent and treat radiation injury.
3. L-Cysteine can remove the skin melanin itself, change the nature of the skin itself.
4. L-Cysteine can improve the symptoms of inflammation and skin allergies.
5. L-Cysteine on horny skin disease is also effective hypertrophy.
6. L-Cysteine has a function to prevent biological aging.
7. Cysteine is a kind of natural Amino acid, has many uses in food processing, it is mainly used for baking products, as a necessary component of dough improver
8. Cysteine is a kind of reductant, it can promote the formation of gluten, reduce the time needed for mixing and the energy required for medicinal.
Application Range:
1. Cysteine is a kind of natural amino acid, As Nutritional Supplement Amino Acids has many uses in food processing, it is mainly used for baking products, as a necessary component of dough improve.
2. Cysteine is a kind of reductant, it can promote the formation of gluten, reduce the time needed for mixing and the energy required for medicinal, cysteine by changing the protein molecules and protein molecules between the internal disulfide bond, weaken the structure of the protein, this protein is stretched.
Specification:
| 1 | Product Name: | L-Cysteine |
| 2 | Shape and Appearance: | White crystalline powder |
| 3 | Melting Point | 220 °C (dec.)(lit.) |
| 4 | Einecs No: | 200-158-2 |
| 5 | Country of Origin: | China |
| 6 | Standard | USP |
| 7 | CAS# | 52-90-4 |
| 8 | Molecular formula | C3H7NO2S |
| 9 | Odor: | Characteristic |
| 10 | Active Ingredients: | L-Cysteine |
| 11 | Specification and Content: | L-Cysteine 98% |
| 12 | Test Method: | HPLC |
| 13 | Quality Guarantee Period: | 2 years |
| 14 | Storage Method: | Sealed storage in dark, cool, dry place |
| 15 | Packing: | 25KG / Cardboard drum with double plastic bags inside |
| 16 | Minimum order Quantity: | 5KG |
| 17 | Date of Delivery: | 1-3 working days |
| 18 | Port of Shipment: | Beijing / Shanghai / Guangzhou |
| 19 | Type of Shipping: | Air / sea / Express |
FAQ:
Q1: How to contact with us?
Click the "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours,Or contact us via phone and social software.
Q2:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q3:Can you give me a discount price?
Surely,It depend on your qty
Q4: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 yourorder in the future.
Q4:How long will it take to make delivery?
Normally, we book the space immediately after placing the order and deliver the goods within one week.
Q5:How to ensure quality?
We will keep samples for at least one year for each batch of goods, and we will send them to third-party organizations for inspection from time to time.
Product Categories : Amino Acid
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.