China (Mainland)
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L-Tryptophan USP/EP/AJI CAS NO.73-22-3
- Min.Order: 5 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Product Details
Keywords
- L-Tryptophan
- L-Tryptophan USP
- Tryptophan
Quick Details
- ProName: L-Tryptophan USP/EP/AJI
- CasNo: 73-22-3
- Molecular Formula: C11H12N2O2
- Appearance: White powder
- Application: used for amino acid
- DeliveryTime: Prompt shipment
- PackAge: 25kg/drum
- Port: Hangzhou or Shanghai,China
- ProductionCapacity: Metric Ton/Day
- Purity: 99.0﹪~101.0﹪
- Storage: Cool and dry
- Transportation: by sea air or express
- LimitNum: 5 Kilogram
Superiority
It conforms to USP/AJI/EP.
Details
Specification:
It conforms to AJI/USP/EP
Specific rotation: -30.5º~-32.5º
Transmittance :≥95.0﹪
Chloride: ≤0.020﹪
Ammonium :≤0.02﹪
Iron:≤20ppm
Sulfate: ≤0.020﹪
Heavy metals: ≤10ppm
Arsenic: ≤1ppm
Loss on drying: ≤0. 20﹪
Residue on ignition: ≤0. 10﹪
Assay :99.0﹪~101.0﹪
PH: 5.5~6.4
Application:
L-Tryptophan's is used to alleviate depression, support alcohol withdrawal and to aid weight loss. It plays an important role in our diets, and aging individuals are often in need of it as a supplement.
