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                    Trimethylpyruvic acid

                    No. Item Specification
                    1 Appearance White crystalline powder
                    2 Assay (%) ≥97.0
                    3 Water(%) ≤1.0
                    4 TMA(%)(dry bass) ≤1.5
                    5 Any other single impurity (%) ≥0.2
                    6 Purity(%)(GC) ≥98.0
                    7 Heavy Metals(as Pb) (ppm) ≤10
                     
                     
                     
                     
                     
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