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METHANOL PRA

Methyl alcohol

COAs

Packings

1000 ml (01000)

2500 ml (02500)

2500 ml (02500)

2GBA001000 2GBAG02500 2GBAH02500
Print friendly version
Article No. 0200B Grade PRA
Purity 99.8% CAS No. 67-56-1
Molecular Formula CH3OH Molecular Weight 32.04
H.S. Code 2905.1100 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Colorless
Odour Characteristic Melting point/ Freezing point [°C] -98.0
Vapour pressure [20°C] 96.50 Vapour density 1.11
Density [g/cm3] 0.791 Solubility in water [% weight] Complete
Explosion limits - upper [%] 36.5% Explosion limits -lower [%] 5.5%

Specifications

Appearance A clear colorless liquid Purity (by GC) Min 99.8%
Boiling Point About 65 deg C Residue on evaporation Max 0.0005%
P.R.A Test (Lindane) by GC Max 5 ng/l Specific gravity (at 20°C) 0.79
Water Max 0.1% Acidity Max 0.0005 meq/g

Safety Information and Hazard Symbols

Skull and Crossbones Flame Health Hazard
Symbol: GHS02, GHS06, GHS08
 Signal Word: Danger
 UN No.: 1230
 IMCO Class No.: 3,6.1
 Packing Group: II
 Hazardous Statement: H225-H301-H311-H331-H370
 Precaution Statement: P210-P260-P280-P301 + P310-P311
Revision Date: 28-May-2025

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