Brand:NB Group
Quantity:4
Item | Content |
L-threonine???dried basis??????%????????? ≥ | 98.5% |
Specific rotation[??]20D | -26.0o ~ -29.0o |
pH???0.01g/mL??? | 5.0???6.5 |
Loss ondrying% ≤ | 1.00% |
Residue on ignition???% ≤ | 0.30% |
Heavymetals???Pb??????% ≤ | 0.002% |
Arsenic???As2O3??????% ≤ | 0.0002% |
NB L-threonine with the production of biological fermentationall-natural products, non-toxic residue Deputy, safe and reliable,100% can be absorbed for the L-type.
Products using consommé fermentationtechnology with simple media components, the extraction processusing advanced membrane microfiltration, ultrafiltrationtechnology; production process non- olluting , without any otheradditives.High production yield and low cost.
NB L-threonine with top quality , that donot need granulate a natural small granular crystal , color white,fewer impurities, good liquidity and no static, easy mixed withother feed ingredients evenly.
The mother liquor processing handlecleaner production processes, recycling recycling products, sewagedecreased significantly reduce environmental costs.
The Introduction of L-threonine feed grade
L-threonine use glucose as the main raw material, bymicrobial fermentation, and then after membrane filtration,concentrated, crystaling and drying process from refining. Withproduction of biological fermentation method,it is non-toxic ,safety and reliablein , could be use in a variety of feed(including export-oriented farming enterprises feed). Threonine asa necessary amino acids, widely used in feed additives, foodEnhancer, pharmacal product, etc.
L-threonine is a product of white crystalsor crystalline powder. Good appearance, uniform particles, goodliquidity, 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 soondecomposition once encounter dilute alkali , slow decompositiononce encounter acid. Soluble in water easily(9 g/100ml, 20 ???), donot dissolve in alcohol, ether and chloroform.
Threonine as a feed additive, widely usedto add piglet feed , boar feed , chicken feed, shrimp feed , prawnfeed and eel feed ,normally L-threonine with use of lysine togetherprovided another powerful tool for feed producers to improve thefeed quality further and keep feed cost lower. It can be adjustedbalance of amino acids in the diet, promoting growth and improvingthe meat, weight gain and increase lean meat percentage, lower rateof material and meat. Improve nutritional value in amino acid withlow digestibility of the feed ingredients. Reducing protein contentin feed , helping protein resources saves , reduce the cost of feedingredie. Reducing the nitrogen content animal feces and urine???reducing speed of release ammonia concentration from hogpen. Ithelps to strengthen animal disease resistance immunity.Chemical
Formula : C4H9NO3 Molecular
Weight : 119.12 English
Name: L-threonine
Packing : 25kg/bag
Valid: 2 years


