L-鸟氨酸盐酸盐

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L-鸟氨酸盐酸盐

   CAS NO:3184-13-2

Chemical NameL-鸟氨酸盐酸盐
Molecular Structure260181950e924c7ad7c3ffe155fe40c6.jpg
Molecular FormulaC5H13ClN2O2
Molecular Weight168.62
CharacteristicsWhite  crystals or crystalline powder,characteristic odor.Freely soluble in water
Packing25㎏/drum,25㎏/carton
Quality  StandardAJI92/USP28/EP5/FCCIV
Specification
Specific rotation[a]D20° +23.0°~+25.0° 
State of solutionClear and colorless
(Tranamittance)

≥98.0%

Ammonium(NH4)≤0.02% 
Sulfate(SO4)≤0.020%
Iron (Fe)≤10PPM
Heavy metals(Pb)≤10PPm 
Arsenic (AS2O3)≤1PPM
Other amio acidsChromatographically not detecatable
Loss on drying≤0.20%
Residue on ignition (Sulfated) ≤0.10%
Assay99.0~101.0%
PH5.0~6.0 


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