Description
L-Alanine Quick Details
Chemical Name: L-Alanine
CAS No.:56-41-7
Molecular Fomula: C3H7NO2
Appearance: White crystalline powder
Assay????99%
L-Alanine Typical Properties
Items
Specifications
Assay %
99.0-101.0
PH Value
5.7-6.7
Specific optical rotation
+14.3??~+15.2??
State of solution(Transmittance)
??98%
Loss on drying%
??0.20
Residue on ignition?%
??0.10
Chloride%
??0.02
Sulfate%
??0.02
Heavy metals(Pb)%
??0.001
Iron%
??0.001
Ammonium%
??0.02
Arsenic(As Pb)%
??0.0001
Other amino acids
Not detected
L-Alanine Usage
1.Adding to food can enhance the flavoring effect of chemical seasonings, improve the taste of sweeteners and the sour taste of organic acids, improve the quality of alcoholic beverages, prevent the oxidation of oils and improve the flavor of impregnated foods.
2.Used in biochemical research, used as amino acid nutrition medicine in medicine filed.
L-Alanine Packaging and Shipping?
25 kg/drum, 1kg/bag
L-Alanine Storage
Ventilation and low temperature drying int the storage room.
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