L-Arginine is one of the popular food additives and ingredients in most countries, As a professional L-Arginine supplier and manufacturer, Foodchem International Corporation has been supplying and exporting L-Arginine from China for almost 15 years, please be assured to buy L-Arginine at Foodchem. Any inquiries and problems please feel free to send emails to us via, we will reply you within 1 working day.


  • Type
  • CAS No. 74-79-3
  • Qty in 20' FCL 12MT
  • Min. Order 500KG
  • Packaging 25kg/bag


White crystals or crystalline powder; Freely soluble in water.Used in food additive and nutritional aggrandizement.Used in the curing of hepatic coma, the preparation of amino acid transfusion; or used in the injection of liver disease.


Item Specifications (USP) Specifications (AJI)
Description White crystals or crystalline powder White crystals or crystalline powder
Identification Infrared absorption spectrum Infrared absorption spectrum
Specific rotation[a]D20° +26.3 °- +27.7° +26.9 °- +27.9°
State of solution/Transmittance >= 98.0%
Chloride (Cl) =< 0.05% =< 0.020%
Ammonium (NH4) =< 0.02%
Sulfate (SO4) =< 0.03% =< 0.020%
Iron (Fe) =< 0.003% =< 10PPm
Heavy metals (Pb) =< 0.0015% =< 10PPm
Arsenic (As2O3) =< 1PPm
Other amino acids Chromatographically not detectable
Loss on drying =< 0.5% =< 0.5%
Residue on ignition(sulfated) =< 0.3% =< 0.10%
Assay 98.5-101.5% 99.0-101.0%
PH 10.5-12.0
Organic volatile impurities Meets the requirements   —



1, What kinds of certificates can you offer?

Foodchem is an ISO2008 9001 certified company, as for L-Arginine, we can offer HAPPC, KOSHER, HALAL Certificates, ect.

2, Is Foodchem a manufacturer or just a trading company?

Foodchem is both manufacturer and trading company, we are L-Arginine distributor, at the same time, we are manufacturer of other products.

3, What is the Min Order Quantity of L-Arginine?

Different products have different MOQ, for L-Arginine, the MOQ is 500kg.

4, What is the price of L-Arginine?

Foodchem is a famous supplier and manufacturer of L-Arginine in China, and has been corporate with many L-Arginine suppliers for several years, we can provide you with cost-effective L-Arginine.

5, How long shall we wait for your reply?

We can guarantee to reply your inquiries of L-Arginine in less than 24 hours in working days.

6, What kinds of transportation types can you provide?

Our main transportation methods include air transportation, land transportation and water transportation.

7, What kinds of payment terms can you accept?

The most commonly used payment terms are T/T, L/C, D/P, D/A, etc.

8, How long will I receive my good?

Foodchem has its own EDC warehouse in Shanghai, when your purchase order has been confirmed, inventory products will deliver within 1 week, other products delivery in 2 weeks.

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