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    PRODUCTS
    Propionic acid
    Product name: Propionic acid
    English name: Propionic acid
    CAS RN: 79-09-4
    Molecular formula: C3H6O2
    Molecular weight: 74.08
    Properties: Colorless to yellowish liquid with slightly irritating odor.
    Quality index:
    Index name Index
    Content % ≥99.5
    Relative density(20/20℃) 0.993-0.997
    Boiling range(138.5-142.5℃)% ≥95.0
    Moisture% ≤0.15
    Heavy metal% ≤0.001
    Arsenic % ≤0.0003
    Use: Used in the preparation of propionic ester
    Structural formula:

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