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N, N-DIMETHYLFORMAMIDE SPECIALLY DRIED AR

DMF; Dimethylformamide

COAs

Packings

500 ml (00500)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBAG02500 2GBAH02500
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Article No. 00119 Grade SPECIALLY DRIED AR
Purity 99.8% CAS No. 68-12-2
Molecular Formula H.CON(CH3)2 Molecular Weight 73.09
H.S. Code 2924.2990 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Fishy pungent & amine like pH value 6.7
Melting point/ Freezing point [°C] -61 °C Auto-ignition temperature [°C] 445°C
Flammability (solid, gas) Flammable Flash point [°C] 58°C
Boiling point [°C] 153 °C Evaporation rate 0.17
Vapour pressure [20°C] 2.7 @ 2°C Vapour density 2.52
Density [g/cm3] 0.949 Solubility in water [% weight] Complete
Partition coefficient Log Pow octanol / water at 20°C 1.01 Explosion limits - upper [%] 15.20%
Explosion limits -lower [%] 2.20%

Specifications

Appearance A clear colorless liquid Purity (by GC) Min 99.8%
Identity (IR) Conforms Density (d20°C/4°C) 0.946 - 0.950
Colour scale Max 15 Hazen Non-volatile matter Max 0.005%
Diethyl amine (GC) Max 0.05% Dimethyl amine (GC) Max 0.05%
Methanol (GC,area %) Max 0.05% Acidity Max 0.0005 meq/g
Alkalinity Max 0.0005 meq/g Water (H2O) Max 0.01%

Safety Information and Hazard Symbols

Flame Exclamation Mark Health Hazard
Symbol: GHS02, GHS07, GHS08
 Signal Word: Danger
 UN No.: 2265
 IMCO Class No.: 3
 Packing Group: III
 Hazardous Statement: H226-H312-H319-H332-H360D
 Precaution Statement: P201-P280-P305 + P351 + P338-P308 + P313
Revision Date: 01-Apr-2021

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