Karl-Fischer metanol seco KFR, método volumétrico

Descripción

CH₃OH
M.W: 32.04  CAS: 67-56-1  EC: 200-659-6
UN: 1230  IMDG: 3(6.1) II UN 1230  ADR: 3(6.1) II UN 1230 (D/E)  IATA: 3(6.1) II UN 1230  H: H225, H301 H311 H331, H370  P: P210, P233, P280, P302 P352, P307 P311

Specifications :

• Appearance Volatile clear, colourless liquid
• Identification IR Spectrometry
• Assay (GC) ≥ 99.8%
• Density at 20°C ≤ 0.794g/ml
• Solubility in water (H₂O) Passes test
• Refractive index (at 20ºC) 1.327 – 1.328
• Water (H₂O) ≤ 0.02%