Basic Info
  • Grade: HPLC Preparative Grade

    Factory Location: Tianjin,China

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    Detailed Product Description

    High purity solvent,
    Low residue Low water,
    Low UV-absorbance,
    Assuring optimum sensitivity,
    Long term stability

    HPLC Preparative Grade 2-propanol

    CAS.No: 67-63-0

    Molecular formula:  CH3CH(OH)CH3            

    Density: 0.785    

     Test Items

    Specification

    Testing Result

    Assay (CH3)2CHOH  (by GC) , ω / %

    99.9min

    99.99

    Density(20℃) , ρ / (g/mL)

    0.784~0.786

    0.785

    Residue on evaporation , ω / %

    0.0005 max

    0.0002

    Water(by K-F) , ω / %

    0.1 max

    0.042

    Titrable Acid(H+) ,(mmol/g)

    0.0003max

    0.0001

     

    UV Absorbance

    (1cm cell vs. water)

    at 220 nm

    0.50 max

    0.204

    at 245 nm

    0.10 max

    0.028

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