HPLC Preparative Grade Ethyl Acetate

Category:Fine Chemicals > Reagent
Product Name:HPLC Preparative Grade Ethyl Acetate
CAS No.:141-78-6
Standard:In-house Standards
Price(USD):0.00
International Approvals/Standards:ISO 9001:2015
Company:Concord Technology (Tianjin) Co,.Ltd

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 Ethyl Acetate

    CAS.No: 141-78-6

    Molecular formula:  CH3COOC2H5              

    Density: 0.900    

    Test Items

    Specification

    Testing Result

    Assay CH3COOC2H5 (by GC) , ω / %

    99.8 min

    99.99

    Density(20℃) , ρ / (g/mL)

    0.899~0.901

    0.900

    Residue on evaporation , ω / %

    0.0005 max

    0.0001

    Water(by K-F) , ω / %

    0.05 max

    0.027

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

    0.0009 max

    0.0004

     

    UV Absorbance

    (1cm cell vs. water)

    at 260 nm

    0.30 max

    0.164

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