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n-Heptane ≥99%, CHROMASOLV™ for HPLC, Riedel-de Haën™
Irritant
Health
Flammable
n-Heptane ≥99%, CHROMASOLV™ for HPLC, Riedel-de Haën™
Supplier:  Honeywell Research Chemicals
Certificatesundefined
Irritant
Health
Flammable
n-Heptane ≥99%, CHROMASOLV™ for HPLC, Riedel-de Haën™
Supplier:  Honeywell Research Chemicals
Certificates

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Specification Test Results

  • Appearance (color):
    complying
  • Appearance (form):
    complying
  • Assay (GC):
    Min. 99.0 %
  • Refractive index (n 20/D):
    1.3850 - 1.3890
  • Non-volatile matter:
    Max. 0.0003 %
  • Water (Karl Fischer):
    Max. 0.01 %
  • Free acid (as CH₃COOH):
    Max. 0.001 %
  • Fluorescence (chinin) at 365 nm:
    Max. 1.0 ppb
  • Fluorescence (chinin) at 254 nm:
    Max. 1.0 ppb
  • Absorbance at 200 nm:
    Max. 0.70
  • Absorbance at 210 nm:
    Max. 0.40
  • Absorbance at 220 nm:
    Max. 0.10
  • Absorbance at 230 nm:
    Max. 0.05
  • Absorbance at 245 nm:
    Max. 0.01
  • Absorbance at 260 nm:
    Max. 0.01
  • Absorbance at 400 nm:
    Max. 0.01
  • APHA:
    Max. 10
  • Refractive Index:
    n20/D 1.387 (lit.)
  • Autoignition Temperature:
    433 °F

Specification Test Results

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