Short Description:


SynonymsL-2-Aminopropanoic acid; Ala

Molecular FormulaC3H7NO2

Molecular Weight89.09

CAS Registry Number56-41-7


Packing:25kg bag/drum/carton

Port of loading: China main port

Port of dispapch:Shanghai ; Qindao;Tianjin

Product Detail


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Product Tags

 L-Alanine is an important raw material synthesis VB6, nutrition agent “complement the fine components of amino acid nutrition infusion to 56-41-7-L-Alanine as the main component of the” amino acid injection – 800 “Attending the liver, hepatic encephalopathy and coma patients to promote the rapid awakening,56-41-7-L-Alanine is also a diuretic medicine.

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  • Items Specification
    Appearance White crystalline powder
    Assay 98.5-101.0 %
    pH (pH Value)  5.7-6.7 
    Specific optical rotation [α] D 20 +14.3 o ~+15.2 o 
    State of solution (Transmittance)  ≥98.0%
    Loss on drying ≤0.20 %
    Residue on ignition ≤0.10%
    Chloride(Cl) ≤0.02 
    Sulfate(SO 4 ) ≤0.02 
    Heavy metals (Pb) ≤0.001
    Iron(Fe) ≤0.001 %
    Ammonium(NH 4 ) ≤0.02 %
    Arsenic(as As) ≤0.0001 %
    Other amino acids Not detectable
    Total Plate Count ≤1000cfu/g

    Storage: in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.

    Shelf Life: 48 months 

    Package:in 25kg/bag


    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.

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