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L-Aspartic Acid
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[Product
Name]
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L-Aspartic Acid
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[Molecular
formula]
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C4H7NO4
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[Appearance]
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White, odorless crystals or crystalline
powder
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|
 |
 |
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Assay
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98.5£¥~101.5£¥
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|
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Specific rotation
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+24.5¡ã~+26.0¡ã
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Heavy metals(Pb)
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¡Ü10ppm
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Lead
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¡Ü5ppm
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Loss on drying
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¡Ü0.25£¥
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Residue on ignition
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¡Ü0.1£¥
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