Manufacturer high quality l-threonine CAS NO.72-19-5

Product Name

L-Threonine

Other name

Amino Acid

EINECS No.

200-774-1

CAS No.

72-19-5

Standard

FCC/USP/BP/EP

Packing

Inside: vacauumed aseptic PE bags, 25kg per bag.

Outside: Kraft paper bag

Packages size can also be offered according to customer requirement

Appearance

White or light-brown Crystal or powder

MF

C4H9NO3

Content

99%,

M.W

119.12

Loss on drying

1.0% max

Residues on ignition

0.5% Max

Heavy metals

20PPM Max

Arsenic

2PPM Max

PH

5.0-6.5

Stability and storage

1.Be set to cool.dry and ventilated place .away from Fire source.

2. Sealed, Prevent from rain. sunlight and  strong acids or alkali.

3.Lightly transport  and protect from package damage

Uses

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. It can:

   --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.