L-Threonine

• CAS No.: 6028-28-0
• Formula: C4h9no3
• EINECS: 200-774-1
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Food
• Model NO.: BP, USP
• Colour: White
• Grade: Food Grade
• Transport Package: 25kg/Drum
• Specification: 98%
• Trademark: PUYER
• Origin: China
• Production Capacity: 200000kg

Product Description

Items	Specification
Characteristic	White crystals or crystalline powder
Identification	Positive
Specific rotation	-26.6°~ -29.1°
Chloride	≤0.050%
Sulfate	≤0.020%
Iron	≤30ppm
Heavy metals	≤15ppm
Arsenic	≤1ppm
Loss on drying	≤0.2%
Residue on ignition	≤0.4%
PH	5.0-6.5
Assay	98.5-101.5%
Organic valotile inpurities	Meets the requirements

Introduction                                         

L-Threonine is an essential amino acid that is added to the diet of pigs and poultry in order to exactly match the balanced amino acid requirement of the animals. In practice, L-Threonine is the second limiting amino acid for pigs and the third for poultry. As amino acid for forge, threonine is widely added in the forage for newborn pig, covering pig, poultry, shrimp, eel and so.

Function                                             

--Keep the balance of amino acids in the forage and stimulate the growth of the animals;
--Improve the meat quality;

--Increase the nutritive value of forage raw materials which have low amino acid digestibility;
--Apply to the production low-protein forage;
--Cut down the cost of raw materials for forage;

 --Decrease the nitrogen content in the excrement and urine of animals so that the release of ammonia is slowed and the ammonia concentration is kept low in animal shed.