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Methanol

CAS number: 67-56-1
Molar Mass : 32.04 g/mol
Chemical formula :  CH3OH
EC-Index-No. : 603-001-00-X
Category:
Molar Mass: 32.04 g/mol Chemical formula:  CH3OH
Density: 0.792 g/cm3   (20 °C) Appearance:  Colorless liquid
Melting point: – 98 °C Solub. in water: Soluble  (20 °C)
Flash point: 11°C Boiling point: 64.5 °C
Cautions: Highly flammable, Toxic Storage temp.: below  +30 °C
S: 7-16-36/37-45 R: 11-23/24/25-39/23/24/25
EC-Index-No.: 603-001-00-X HS-No.: 2905 11 00

 

% 99.8 Assay (GC)
  Conforms   Substances darkened by sulfuric acid
  Conforms   Substances reducing permanganate
  Conforms   Solubility in water
APHA 10 Color
% 0.1 Water (H2O)
% 0.001 Residue after evaporation
% 0.001 Carbonyl compounds

 

(each of acetone, formaldehyde and acetaldehyde)

meq/g 0.0003 Titrable acid
meq/g 0.0002 Titrable base
      UV Absorption
AU 0.01 400 to 280 nm
AU 0.04  at 260 nm
AU 0.1   at 240 nm
AU 0.2 at 230 nm
AU 0.4 at 220 nm
AU 0.8 at 210 nm
AU 1 at 205 nm
      Filtered through 0.2µm filter

 

20 L 10 L 5 L 2.5 L 1 L Ordering code
          P.E.
      211.15.02500.01   Glass

 

-علامت هشدار0
-علامت هشدار1
-علامت هشدار2

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