Model: | c004 |
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Brand: | GOLDENGAIN |
Origin: | Made In China |
Category: | Chemicals / Fodder Additives |
Label: | feed additive , amino acid , l-tryptophan |
Price: |
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Min. Order: | - |
Last Online:27 Jun, 2014 |
l-threonine is an essential amino acid for animals. It can be used for the sedimentation of protein, participate in animal’s supersession and maintaining activities to enhance the digestion and immunocompetence of the animal. It can also adjust the balance of the amino acids in feed, enhance the efficiency of feed utilization, and lower the cost of the feed when work with other amino acids.;
assay(C11H12N2O2)(Dry basis)/%: ≥98.0
loss on drying/%: ≤0.5
crude ash/%: ≤0.5
specific rotation[ɑ]D20: -29.0°~ -32.8°
PH: 5.0-7.0 storage: cool dry and good ventilation
arsenic(as)/(mg/kg): ≤2.0 package: 10kg paper bag
salmonella(25gSample): not allowed shelf life: 2 years