Type: | Valine |
---|---|
Chemical Character: | Neutral |
Appearance: | Powder |
CAS: | 72-18-4 |
Molecular Weight: | 117.146 |
Chemical Formula: | C5h11no2 |
Customization: |
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Suppliers with verified business licenses
Product Name
|
L-Valine
|
CAS
|
72-18-4
|
Molecular formula
|
C5H11NO2
|
Molecular weight
|
117.15
|
EINECS
|
200-773-6
|
Melting point
|
295-300 °C (subl.) (lit.)
|
Boiling point
|
213.6±23.0 °C(Predicted)
|
Density
|
1.23
|
Acidity coefficient
|
2.29(at 25ºC)
|
Storage conditions
|
2-8°C
|
ANALYSIS
|
SPECIFICATION
|
RESULTS
|
Appearance
|
White crystal
|
Complies
|
Odor
|
Characteristic
|
Complies
|
Tasted
|
Characteristic
|
Complies
|
Assay
|
99%
|
Complies
|
Sieve Analysis
|
100% pass 80 mesh
|
Complies
|
Loss on Drying
|
5% Max.
|
1.02%
|
Sulphated Ash
|
5% Max.
|
1.3%
|
Extract Solvent
|
Ethanol & Water
|
Complies
|
Heavy Metal
|
5ppm Max
|
Complies
|
As
|
2ppm Max
|
Complies
|
Residual Solvents
|
0.05% Max.
|
Negative
|
Microbiology
|
|
|
Total Plate Count
|
1000/g Max
|
Complies
|
Yeast & Mold
|
100/g Max
|
Complies
|
E.Coli
|
Negative
|
Complies
|
Salmonella
|
Negative
|
Complies
|
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