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FURFURAL AR/ACS

Reagent for the detection of aromatic amines.
2-Furaldehyde, Furan-2-carboxaldehyde

COAs

Packings

500 ml (00500)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBAG02500 2GBAH02500
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Article No. 03893 Grade AR/ACS
Purity 98.5% CAS No. 98-01-1
Molecular Formula C5H4O2 Molecular Weight 96.09
H.S. Code 2932.1200 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Colorless to brown
Odour Almond odor Melting point/ Freezing point [°C] -36 °C
Auto-ignition temperature [°C] 316°C Flash point [°C] 60 °C
Boiling point [°C] 162 °C Vapour pressure [20°C] 2.3 hPa at 20 °C
Vapour density 3.32 Density [g/cm3] 1.16
Solubility in water [% weight] Soluble Partition coefficient Log Pow octanol / water at 20°C 0.41
Explosion limits - upper [%] 19.30% Explosion limits -lower [%] 2.10%

Specifications

Appearance *Colorless to brownish oily liquid Purity (by GC) Min 98.5%
Identity (IR) Passes test Refractive index (20°C; 589 nm) 1.524 - 1.528
Density (d20°C/4°C) 1.158 - 1.160 Titrable acid Max 0.02 meq/g
Residue on evaporation Max 0.5% *The change of colour due to oxidation during storage does not affect most applications

Safety Information and Hazard Symbols

Skull and Crossbones Flame Health Hazard
Symbol: GHS02, GHS06, GHS08
 Signal Word: Danger
 UN No.: 1199
 IMCO Class No.: 6.1,3
 Packing Group: II
 Hazardous Statement: H226-H301-H312-H315-H319-H331-H335-H351
 Precaution Statement: P210-P261-P280-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338
Revision Date: 10-Jan-2025

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