Methanol HPLC 00199-4L Gradient grade
199-4L

  DG3 Flammable Liquid DG6.1 Toxic

CAS No : 67-56-1

Formula : CH₄O

Synonyms : Methyl alcohol

PHYSICAL AND CHEMICAL PROPERTIES

Physical state : Liquid Colour : Colourless. Odour : characteristic.

Relative evaporation rate (butylacetate=1) : No data available

Boiling point : 64.7 °C Flash point : 11 °C

Flammability (solid, gas) : Highly flammable liquid and vapour.

Vapour pressure : 96.5 at 20° C

Relative vapour density at 20 °C : No data available

Relative density : No data available

Density : 0.8 g/cm³ Relative gas density : 1.1

Solubility : Watr: Complete

Explosive limits : 0.055 - 0.365 vol %

 

 SPECIFICATIONS

Appearance: A clear colourless liquid

Purity (by GC): Min 99.8%

Non volatile matter: Max 0.0003%

Acidity or alkalinity: Max 0.001%

Watr (H2O): Max 0.05%

UV transmittance (1cm cell, ref: watr):

at 225 nm:        Min 50%

at 240 nm:        Min 80%

at 265 nm:        Min 98%

Dilution test (1:1,1:2, watr):  Solution is clear & colourless for min.1 hour

 

 

SAFETY DATA SHEET

Unit Qty: ea

Availability: 126.001 in stock