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1.Chemical Name: L-Tryptophane
2.Grade:Food Grade/Feed Grade
2.Synonyms: L-Tryptophane
3.CAS No.: 73-22-3
4.Chemical Formula: C11H12N2O2
5.Pacakge: 25 kg/bag/drum/carton or as your requst
6.Shelf life:2 years
L-Tryptophane Feed Grade
Item
| Standard
| Item
| Standard
|
Specific rotation
| -29.4°~ -32.8° | Transmittance
| |
Assay
| 98.5%~101.5% | Sulphate SO42-
| ≤0.03% |
Ammonium NH4+
| Iron(Fe)
| ≤0.003% | |
Heavy metal(Pb)
| ≤0.0015% | Arsenic
| |
Residue on ignition
| ≤0.1% | Loss on drying
| ≤0.3% |
p H
| 5.5-7.0 | Chloride(Cl)
| ≤0.05% |
L-Tryptophan Applications
1. L Tryptophan is an important nutrient.
2. L Tryptophan takes part in the renewal of animal blood plasma protein in the body
3. L Tryptophan helps nicotinic acid and the synthesis of hemoglobin. It can significantly increase antibody in pregnant animals baby.
4. L Tryptophan can promote lactation of cows and sows.
5. L Tryptophan is used as control agent of pellagra.
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