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    2,3,4-trimethoxybenzaldehyde

    No. Item Specification
    1 Appearance White or almost white crystalline powder
    2 Assay, % ≥98.0
    3 MP,ºC 38.0-40.0
    4 ACIDTY, % ≤0.5
    5 PURITY(GC), % ≥99.0
    6 1,2,3-TRIMETHOXYBENZENE(GC), % ≤0.3
    7 QUANTITY, % ≤1.0
     
     
     
     
     
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