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Product Name: L-Arginine
CAS No.: 74-79-3
L-Arginine
Synonyms: 2-amino-5-guanidinovaleric acid
Molecular formula: HN:C(NH2)NHCH2CH2CH2CH(CH2)COOH
CAS No: 74-79-3
L-Arginine
Specification:
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Item
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Index
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Appearance
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Colorless or white crystalline powder or granular powder, inodorous.
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Assay (dry dasis), %
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98.5—101.5
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Specific rotation
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+26.3°～ 27.7°
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Heavy metals (as Pb), %
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≤0.0015
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Loss on drying, %
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≤0.5
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Residue on ignition, %
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≤0.3
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Chloride (Cl), %
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≤0.05
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Sulfate (SO4), %
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≤0.03
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Fe, %
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≤0.003
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L-Arginine is an essential amino acid that has been heavily researched for the past thirty years. Clinical studies have shown that L-Arginine provides a large number of health benefits, and low levels could potentially lead to health problems.
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