Basic Info
  • Grade: HPLC 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 Grade Isooctane

    CAS.No: 540-84-1

    Molecular formula: C8H18         

    Test Items

    Specification

    Testing Result

    Assay (CH3)3CCH2CH(CH3)2(by GC) , ω / %

    99.5min

    99.7

    Density(20℃) , ρ / (g/mL)

    0.691~0.693

    0.692

     Color(APHA)

    10 max

    Pass

    Residue on evaporation , ω / %

    0.0005 max

    0.0002

    Water(by K-F) , ω / %

    0.02 max

    0.004

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

    0.0003 max

    0.0002

     

    UV Absorbance

    (1cm cell vs. water)

    at 210 nm

    1.00 max

    0.679

    at 220 nm

    0.20 max

    0.148

    at 230 nm

    0.10 max

    0.043

    at 240 nm

    0.04 max

    0.019

    at 250 nm

    0.01 max

    0.009

    at 400 nm

    0.01 max

    0

     

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    Concord Technology (Tianjin) Co,.Ltd
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