China (Mainland)
Medical grade L valine powder/L-valine/L valine CAS NO.72-18-4
- Min.Order: 0 Metric Ton
- Payment Terms: L/C,T/T,MoneyGram
- Product Details
Keywords
- L valine supplier
- valine amino acid
- valine
Quick Details
- ProName: Medical grade L valine powder/L-valine...
- CasNo: 72-18-4
- Appearance: white powder
- Application: pharmaceuticals, nutrition
- DeliveryTime: Within 3-5 days
- PackAge: 25kgs/Drum
- Port: shanghai
- ProductionCapacity: Metric Ton/Day
- Purity: 99%
- LimitNum: 0 Metric Ton
Superiority
China factory price supply USP Standard l-valine/ l valine
Details
Product Introduction
L-Valine is an essential amino acid that is necessary for smooth nervous system and cognitive functioning. It is one of the three Branched Chain Amino Acids (BCAAs), the other two being L-leucine and L-isoleucine.
L-Valine cannot be produced by the body and must be ingested through foods or supplements. Amino acids are
essential for everyday body functions, as well as for maintaining muscle and regulation of the immune system.
L-Valine is not processed by the liver, it is taken up by muscles.
Some foods that contain L-Valine include leafy vegetables, kidney beans, poultry and milk.
Name: L-Valine
Synonyms: L-2-Amino-3-methylbutyric acid; 2-Aminoisovaleric acid
Molecular Structure:
Molecular Formula: C5H11NO2
Molecular Weight:117.15
CAS Registry Number:72-18-4
EINECS: 200-773-6
Melting point:315 ºC
Water solubility: 85 g/L (20 ºC)
Product Analysis
|
Item |
Limit |
Results |
|
Description |
White crystals or crystalline powder |
Conforms |
|
Identification |
Meets the requirements |
Conforms |
|
Specific rotation[a]D25 |
+26.6°~+28.8° |
+27.0° |
|
PH |
5.5~7.0 |
5.9 |
|
Loss on drying |
≤0.3% |
0.17% |
|
Residue on ignition |
≤0.1% |
0.08% |
|
Chloride |
≤0.05% |
0.018% |
|
Sulfate |
≤0.03% |
0.015% |
|
Iron |
≤0.003% |
≤0.0008% |
|
Heavy metals |
≤0.0015% |
≤0.0008% |
|
Chromatographic purity |
Not more than 0.5% of any individual impurity is found Not more than 2.0% of total impurities is found |
Any individual impurity <0.5% Total impurities <2.0% |
|
Assay |
98.5~101.5% |
99.55% |
Function & Application
1.Improve insomnia and nervousness and disorders of the muscles,
2. Helps increase endurance and energy and also promotes muscle tissue health and protection
3. Be effective as an appetite suppressant.
4. Be essential for muscle tissue repair and muscle metabolism
5. L-Valine also greatly benefits the regulation of the immune system.
6. Maintain the proper amount of nitrogen in the body
