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p-BENZOQUINONE For Synthesis

Quinone

COAs

Packings

100 g (00100)

250 g (00250)

1GBA000180 1GBA000450
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Article No. 01890 Grade For Synthesis
Purity 98% CAS No. 106-51-4
Molecular Formula C6H4O2 Molecular Weight 108.09
H.S. Code 2914.6990 Shelf Life 24 Months

Physical Properties

Physical state at 20 °C Solid Colour Dark Yellow
Melting point/ Freezing point [°C] 113 - 115 Decomposition point [°C] 243
Vapour pressure [20°C] 0.1 hPa at 25 °C Vapour density 4.33
Partition coefficient Log Pow octanol / water at 20°C log Pow: 0.2

Specifications

Appearance Yellow, beige to green color powder Purity (by GC) Min 98.0%
Identity (IR) Passes test Melting point 112-115°C

Safety Information and Hazard Symbols

Skull and Crossbones Environment
Symbol: GHS06, GHS09
 Signal Word: Danger
 UN No.: 2587
 IMCO Class No.: 6.1
 Packing Group: II
 Hazardous Statement: H301 + H331-H315-H319-H335-H410
 Precaution Statement: P261-P273-P301 + P310 + P330-P304 + P340 + P312-P403 + P233-P501
 Risk Statement: 23/25-36/37/38-50
 Safety Statement: 26-28-45-61
Revision Date: 20-Aug-2021

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