L-Arginine hydrochloride
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Molecular Structure
Detailed Description
Appearance:White crystals or crystalline powder
Assay:98.5%-101.5%
Residue on ignition≤0.1%
Sulfate(SO4)≤0.3%
Heavy metal(Pb)≤20ppm
Chromatographic purity :Not more than 0.5% of any individual impurity is found;
Not more than 2.0% of total impurities is found
Specific rotation:+21.4o - +23.6 o
Loss on drying≤0.2%
Chloride(CI):16.5-17.1%
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