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PHOSPHORUS TRIBROMIDE For Synthesis

Phosphorus(III) bromide

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COAs

Packings

100 ml (00100)

500 ml (00500)

2500 ml (02500)

2500 ml (02500)

1GBA000120 2GBA000500 2GBAG02500 2GBAH02500
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Article No. 5261D Grade For Synthesis
Purity 98% CAS No. 7789-60-8
Molecular Formula PBr3 Molecular Weight 270.69
H.S. Code 2812.9000 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear colorless
Odour Irritating odour Melting point/ Freezing point [°C] -(41.5°C)
Boiling point [°C] 175 °C Vapour pressure [20°C] 48 mm Hg @ 20°C
Vapour pressure mm/Hg 48 mm Hg @ 200C Vapour density 9.3
Density [g/cm3] 2.8 Solubility in water [% weight] Reacts with water
Partition coefficient Log Pow octanol / water at 20°C 2.28

Specifications

Appearance Clear to slightly hazy colorless to yellow to light brown liquid Assay (argentometric) Min 98%
Density (d20°C/4°C) 2.865 - 2.885

Safety Information and Hazard Symbols

Corrosion Exclamation Mark
Symbol: GHS05, GHS07
 Signal Word: Danger
 UN No.: 1808
 IMCO Class No.: 8
 Packing Group: II
 Hazardous Statement: H314-H335
 Precaution Statement: P261-P280-P305 + P351 + P338-P310
Revision Date: 20-May-2025

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