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Acetonitrile ≥99.9% (by GC) for HPLC, for spectrophotometry, J.T.Baker®
易燃
刺激性
Acetonitrile ≥99.9% (by GC) for HPLC, for spectrophotometry, J.T.Baker®
供应商:  Avantor
   可持续选项
证书undefined
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易燃
刺激性
Acetonitrile ≥99.9% (by GC) for HPLC, for spectrophotometry, J.T.Baker®
供应商:  Avantor
   可持续选项
证书

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规格

  • Environmentally Preferable:
    Safer Human and Environmental Health
  • Environmental certification:
    Chem21 Solvent Selection Guide recommended by default

规格

规格测试结果

  • For Laboratory,Research,or Manufacturing Use:
    —
  • Appearance:
    Passes Test
  • Assay (GC):
    ≥99.9 %
  • Color (APHA):
    ≤10
  • Water (H₂O):
    ≤0.02 %
  • Gradient Elution Test (a.u.) - 254 nm:
    ≤0.005
  • Residue after Evaporation:
    ≤3 ppm
  • Titrable Acid (µeq/g):
    ≤8
  • Titrable Base (µeq/g):
    ≤0.6
  • Ultraviolet Absorbance (1.00 cm) - 200 nm:
    ≤0.1
  • Ultraviolet Absorbance (1.00 cm) - 210 nm:
    ≤0.05
  • Ultraviolet Absorbance (1.00 cm) - 220 nm:
    ≤0.03
  • Ultraviolet Absorbance (1.00 cm) - 254 nm:
    ≤0.01
  • Ultraviolet Absorbance (1.00 cm) - 280 nm:
    ≤0.01
  • Ultraviolet Absorbance (1.00 cm) - 350 nm:
    ≤0.01
  • Ultraviolet Absorbance (1.00 cm) - 400 nm:
    ≤0.01
  • Ultraviolet Absorbance (1.00 cm) - UV Cut-off, nm:
    ≤190
  • Filtered through a 0.2 micron filter.:
    —
  • —:
    —

规格测试结果