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GLYOXAL For Synthesis

Ethanedial; Oxalaldehyde

COAs

Packings

500 ml (00500)

2500 ml (02500)

500 ml (005PT)

2500 ml (025PT)

2PPB000500 2PPB002500
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Article No. 03988 Grade For Synthesis
Purity ~40% CAS No. 107-22-2
Molecular Formula C2H2O2 Molecular Weight 58.04
H.S. Code 2912.1930 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear colorless
Odour Characteristic odour pH value Neutral
Boiling point [°C] 51°C Vapour pressure [20°C] 17.535 mm of Hg (@ 20°C)
Vapour pressure mm/Hg 17.535 mm of Hg (@ 20°C) Vapour density 0.62
Density [g/cm3] 1.270 g/cm3 Solubility in water [% weight] Soluble in water

Specifications

Appearance A clear colourless to yellow solution*** Assay (oxime titration) ~40%
Density (d20°C/4°C) 1.268 - 1.271 - ***Appearance may darken on storage with no loss of purity

Safety Information and Hazard Symbols

Skull and Crossbones Health Hazard
Symbol: GHS06, GHS08
 Signal Word: Danger
 Hazardous Statement: H315-H317-H319-H331-H341
 Precaution Statement: P261-P280-P305 + P351 + P338-P311
Revision Date: 29-Jun-2023

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