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n-Hexane ≥95.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
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n-Hexane ≥95.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
供应商:  Avantor
证书undefined
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易燃
健康危害
刺激性
环境危害
n-Hexane ≥95.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
供应商:  Avantor
证书

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规格测试结果

  • For Laboratory,Research,or Manufacturing Use:
    = 0.005
  • Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm:
    ≤0.005
  • Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm:
    ≤0.005
  • Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm:
    ≤0.008
  • Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm:
    ≤0.08
  • Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm:
    ≤0.2
  • Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm:
    ≤192
  • Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission:
    ≤0.3 ppb
  • Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities:
    ≤1.0 ppb
  • Assay (Total Saturated C₆ Isomers) (by GC, corrected for water):
    ≥99.5 %
  • Assay (as n-Hexane) (by GC, corrected for water):
    ≥95.0 %
  • Residue after Evaporation:
    ≤2.0 ppm
  • Substances Darkened by H₂SO₄:
    Passes Test
  • Water (by KF, coulometric):
    ≤0.01 %

规格测试结果

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