Description
L-Leucine
L-Leucine Details
Chemical Name:L-Leucine
CAS No.: 61-90-5
Molecular Formula:C6H13NO2
Molecular Weight: 131.17
MolecularStructure:
Appearance:White crystalline powder
L-Leucine Typical Properties
Item
Specifications
Results
Appearance
White crystalline powder
Conforms
Specific Rotation[α]20/D
14.5°~ 16.0°
15.4°
Chloride(CL)
≤0.05%
<0.05%
Sulphate(SO42-)
≤0.03%
<0.03%
Iron(Fe)
≤30ppm
<30ppm
Residue on ignition
≤0.2%
0.05%
Heavy metal(Pb
≤15ppm
<15ppm
Assay
98.5%~101.5%
99.3%
Loss on drying
≤0.30%
0.14%
L-Leucine Usag
1. Used as nutritional supplementandflavoring agent
2. Used for biochemical researchand preparation of tissue medium
3. Amino acid drugs
L-Leucine Packaging and Shipping
Packing: 25kg/drumor foil bag
L-Leucine Storage
Storedin a sealed dark dry cool place
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