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L Group Amino Acids
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DL Group Amino Acids
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D Group Amino Acids
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APIs
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Acetyl Amino Acids
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Alkamines
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Amino Acids Amides
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Other Amino Acids and derivatives
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peptide series products
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Protected Amino Acids
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Amino Acid Esters
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DL-Malic Acid CAS:6915-15-7
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Item
Limit
Specific Rotation [a]D20o
-0.1 to +0.1 degree
Heavy Metals (Pb)
10mg/kg Max
Arsenic (As2O3)
3mg/kg Max
Residue in Ignition
0.1% Max
Assay
99% to 100.5%
Fumaric Acid
1.0% Max
Maleic Acid
0.05% Max
Water-insoluble Matter
3mg/kg Max
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