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 Tel: 86-25-84204331,84209951


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CAS No.:72-18-4
HS Code:2922491990
Packing:25kg bag/drum/carton
Port of loading:Shanghai ; Qindao;Tianjin
Min. Order:1MT
Specific rotation+27.6-+29.0°
Heavy metals=<10ppm
Water content=<0.20%
Residue on ignition=<0.10%

L-Valine 72-18-4 is white crystals or crystalline powder , with ethanol aqueous solution heavy clean person for colorless tabular or scaly crystallization. Odorless, have special bitterness. Melting point of about 315 °C.

Functions&Applications: L-valine is one of the eight essential amino acids for human body, which could be used in the preparation of compound amino acid infusions, synthesis polypeptide drugs and food antioxidant etc. It is widely used in blood-brain barrier, hepatic coma, chronic liver cirrhosis, and renal failure treatment, inborn errors of metabolism of dietary treatment, sepsis, and postoperative treatment of patients with diabetes, as well as in medicine speeding up the healing of surgical wounds and in nutritional supportive care of patients with cancer. In addition, it is also used in preparation of infusions high in branched-chain amino acids(such as 3H infusion,etc.) and oral liquid(such as liver-an dry syrup, etc.). Applications in food nutrition fortifier, food flavor enhancer and agricultural insecticide are popular too.


1. What's your payment terms?
T/T or L/C.

2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.

3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.

4. How about the validity of the products?
According to the products you ordered.

5. What documents you provide? 
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.

Our Services

1.20years industry experience, 4 own factorires, 3 warehouses, sold all over the world

2.High quality products with reasonable price

3.Stable supply with QC center for quality control

4.Updating price trendency and market information

5.Delivery within two weeks after order

6.Over 500 kind of food additives 

7.New sisiter company is engaged to Pharmaceuticals and ingredients

8.A professional sales team





 9/F,Fortune Building,No.359 Hongwu Road,Nanjing
210002, China
  +86-025-84204331 / 84209951

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