Factory Supply hydroxy tryptophan

Quick Details Port: Shanghai,China Payment Terms: L/C,D/A,D/P,T/T,O/A Supply Ability: 500 Metric Ton/Metric Tons per Month Tryptophan Other Names: L-Tryptophan Color: White Efficacy: Feed Preservatives,Promote Healthy & Growth,Promote Nutrition Shelf life: 2 years Grade: Feed Grade Appearance: crystals or crystalline powder CAS No.: 73-22-3 Assay: ≥98.0% Type: Feed Grade Amino Acids Loss On Drying: ≤0.5% Product name: L-Tryptophan EINECS No.: 200-795-6 Ash: ≤0.5% MF: C11H12N2O2 Package: 10/20kg/bag Packaging Detail: 25 KG/DRUM , 10MT/20’FCL   Product Description Product Name: Raw Material L-Tryptophan Feed Grade   L-Tryptophan (feed grade) is considered as the third largest amino acid added into feed following L-Methionine and L-Lysine.Moreover,it would cause diabetes and neurological disorders if the metabolism of L-Tryptophan were disturbed.Therefore,L-Tryptophan is also used into amino acid injection and compound amino acid injection and compound amino acid injection in medicine.     1.Large Stock Low Price Feed Grade L-Tryptophan 98% 2.Synonyms:L Tryptophan, Tryptophan, L-Tryptophan feed grade 3.CAS  No.: 73-22-3. 4.Chemical Name: 2-Amino-3-indolepropionic acid 5.Chemical Formula: C11H12N2O2 6.Shelf life:2 years   Product Specification Of L-Tryptophan 98% Feed Grade Items Standards Appearance White crystals or crystalline powder Assay 98% Min Specific Rotation -29.0°~-32.3° Loss on Drying 0.5% Max Heavy Metals 20mg/kg Max Arsenic(As2O3) 2mg/kg Max Residue on ignition 0.5% Max   […]