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Position: Home -> Products -> L Group Amino Acids L-Malic Acid CAS:97-67-6 << BACK Item Limit Appearance White Crystal Powders Specific Rotation [a]D20o -1.6o~-2.6o State of Solution Clarification Chloride (Cl) 0.004% Max Fumaric Acid 0.1% Max Sulfate (SO4) 0.03% Max Maleic Acid 0.05% Max Heavy Metals (Pb) 20 ppm Max Arsenic (As2O3) 2.0ppm Residue in Ignition 0.05% Max Assay 99.0% Min Readil Oxdizable Substances Qualified

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