Etanoli ≥96%, BAKER Ph. Eur., J.T. Baker®

Toimittaja: Avantor

2607-38EA 0 EUR
2607-38 2607-39 2607-QM
Etanoli ≥96%, BAKER Ph. Eur., J.T. Baker®
Etanoli
Kaava: C₂H₅OH
MW: 46,07 g/mol
MDL numero: MFCD00003568
CAS-numero: 64-17-5
UN: 1170
ADR: 3,II

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Meets Ph. Eur. Chemical Specifications.
Assay (C2H5OH) 95.1 - 96.9 % (v/v)
Assay (C2H5OH) 92.6 - 95.2 % (m/m)
Acidity or Alkalinity (as CH3COOH) max. 30 ppm
Appearance passes test
Identification passes test
Relative Density 0.805 - 0.812
Residue on Evaporation max. 25 ppm (m/v)
Absorbance:
at 240 nm max. 0.40
at 250-260 nm max. 0.30
at 270-340 nm max. 0.10
Curve is smooth passes test
Volatile Impurities (by GC):
Acetaldehyde + Acetal max. 10 ppm (v/v)
Benzene max. 2 ppm (v/v)
Methanol (CH3OH) max. 200 ppm (v/v)
Total of other Impurities (based on surface area of internal standard 4-Methylpentan-2-ol) max. 300 ppm

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