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Contact SuppliersCAS NO.72-19-5
CAS NO.72-19-5
Supply 72-19-5 for salebest price L-Threonine
L-Threonine is used to alleviate anxiety and mild depression. It is an important component of many proteins such as tooth enamel, collagen, and elastin. It is an important amino acid in the nervous system and plays a vital role in porphyrin and fat metabolism. It is useful in intestinal disorders and indigestion. It is also used as a prodrug to reliably elevate brain glycine levels.
L-threonine is a product of white crystals or crystalline powder. Good appearance, uniform particles, good liquidity, and no static, easy for adding and mixing. No smell, taste a bit sweet and will be melting at a temperature approx 253 ~ 256 ℃ . Basing on a high temperature, this product will be soon decomposition once encounter dilute alkali , slow decomposition once encounter acid. Soluble in water easily(9 g/100ml, 20 ℃), do not dissolve in alcohol, ether and chloroform.
hreonine as a feed additive, widely used to add piglet feed , boar feed , chicken feed, shrimp feed , prawn feed and eel feed ,normally L-threonine with use of lysine together provided another powerful tool for feed producers to improve the feed quality further and keep feed cost lower.
It can be adjusted balance of amino acids in the diet, promoting growth and improving the meat, weight gain and increase lean meat percentage, lower rate of material and meat. Improve nutritional value in amino acid with low digestibility of the feed ingredients. Reducing protein content in feed , helping protein resources saves , reduce the cost of feed ingredie. Reducing the nitrogen content animal feces and urine ，reducing speed of release ammonia concentration from hogpen.
It helps to strengthen animal disease resistance immunity.
About us：
Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and beverage, pharmaceuticals, cosmetics and other industries. pharmaceutical field in China. Through more than four years development, our company has developed from single product at first to providing solution to finished products now, is committed to providing solutions for success and growth through long term relationships.
Currently, our products have been exported to more than 50 countries all over the world. Our service is accomplished by providing good quality solution that matches the specifications of our clients at competitive price. Our products will derive from trusted sources and arrive to our clients in time and well arranged manner, be creating the greatest benefits for our customers.
Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.
|
Item |
Content |
|
L-threonine（dried basis），% ≥ |
98.5% |
|
Specific rotation[а]20D |
-26.0o ~ -29.0o |
|
pH（0.01g/mL） |
5.0～6.5 |
|
Loss on drying% ≤ |
1.00% |
|
Residue on ignition ，% ≤ |
0.30% |
|
Heavy metals（Pb），% ≤ |
0.002% |
|
Arsenic（As2O3），% ≤ |
0.0002% |