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200L Preparative Grade Methanol

Produce Code: FP1.01014.9200

CAS No.: 67-56-1

Molecular Weight: 32.042

Molecular Formula: CH3OH                   

Grade: Preparative Grade

Description

200L Preparative Grade Methanol / Advantages of products

  • High purity (99.9%)
  • Low UV absorption (s0.005 in the range of 240-420nm)
  • Meeting the application requirements of ACS-grade, preparative-grade HPLC reagents, organic synthesis, etc., for laboratory use.
  • Excellent batch stability

Technical Analysis Indicators

Characteristic Standard Specifications
Purity (GC) Min.99.8%
Residue on evaporation Max.3 ppm
Water Max. 500 ppm
Density (20/20) 0.791 –> 0.793
Boiling point 64–>65℃
Acidity Max. 0.0002 mmol/g
Alkalinity Max. 0.0002 mmol/g
Transmission (at 225 nm) Min.50%
Transmission (from 265 nm) Min.98%