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Xinxiang Ruicheng Technology Co., Ltd.
Sales Dept.: +86-373-7095381
Manager Yang +86-19839906661

Preparation grade Acetonitrile


Product name
Acetonitrile
English name
Acetonitrile
CAS RN
75-05-8
Molecular formula
C2H3N
Molecular weight
41.05
Structural formula
 
Technical index of Industrial Acetonitrile
Item
Quality index
Appearance
Transparent liquid, no suspended matter
Item Quality index
  Chromatographic grade Preparation grade
Appearance Colorless transparent liquid, no suspended matter Colorless transparent liquid, no suspended matter
Chroma ≤ 10 Hazen ≤ 10 Hazen
Moisture ≤ 200ppm ≤ 200ppm
Purity(GC) ≥ 99.9% ≥ 99.9%
Acidity (as H+) ≤ 0.05 mmol/100g ≤ 0.05 mmol/100g
Alkalinity (as OH-) ≤ 0.02 mmol/100g ≤ 0.02 mmol/100g
Residue on Evaporation ≤ 3.0 ppm ≤ 3.0 ppm
Fluorescent impurities at 254 nm / /
at 365 nm / /
Transmittance at 193 nm / /
at 195 nm ≥ 75 % /
at 200 nm ≥ 95 % ≥ 90 %
at 210 nm / ≥ 94 %
at 220 nm / ≥ 96 %




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