Amino Acids

L-Threonine

L-Threonine



Threonine is an important kind of analeptic which fortifies cereal,pastry and dairy products.Like tryptophan,it rejuvenates human bodies and promotes the growth of infants.When applied in pharmaceutical field,threonine can moisten human skins due to the hydroxy in its structure.Combined with oligose,it protects human cell membranes,and accelerates the synthesis of phosphatide and the oxidation of fatty acid.With a medicinal effect of preventing fatty liver,threonine preparation works as a component of compound amino acid injection,Meanwhile,threonine can be used for the production of monobactams,one of high-effect and low-allergy antibiotics.



 

BASIC PROPERTIES

 

Formula

C4H9NO3

CAS No.

72-19-5

Molecular weight

119.12  

Appearance 

White or light-brown Crystal or powder

Name and address of producer

Hylen Co.,Ltd
12F Bandao Mansion,No.182-8 Haier Road, Qingdao 266061,China

Register number of producer

370220228001171

 

GUARANTEED CHEMICAL ANALYSIS:

 

Content (on dry basis)

≥98.5%

Specific Rotation [α] D20

-26.0°~-29.0°

Loss on drying

≤1.0%

Residue on ignition

≤0.5%

Heavy metal (As Pb)

≤0.002%

Arsenic

≤0.0002%

 

SHELF LIFE:

 

24 months from date of manufacture in original unopened packaging and store in a cool and dry place. 
 

RECOMMENDATIONS:

 

In accordance with your nutritional standards for each animal species.
 
 
PACKAGING: 25 kg /bag