Article No. 04936
Purity 98%
Molecular Formula C6H5NO2
H.S. Code 2904.2010
Grade For Synthesis
CAS No. 98-95-3
Molecular Weight 123.11
Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Pale Yellow
Odour Almond odor pH value 8 - 8.5 at 1.00000 g/l at 20°C
Melting point/ Freezing point [°C] 5 - 6 °C Auto-ignition temperature [°C] 482°C
Flash point [°C] 88°C Boiling point [°C] 210 - 211 °C
Initial boiling point [°C] 210°C Final boiling point [°C] 211 °C
Vapour pressure [20°C] 0.3 hPa at 20°C Vapour density 4.3
Density [g/cm3] 1.2 Solubility in water [% weight] Practically insoluble in water
Partition coefficient Log Pow octanol / water at 20°C 1.85 Explosion limits - upper [%] 40%
Explosion limits -lower [%] 1.80%

Specifications

Appearance Pale yellow to yellow colored liquid Purity (by GC) Min 98%
Density (d20°C/4°C) 1.201 - 1.203 Water Max 0.5%
Free acid (as HNO3) Max 0.005%

Safety Information and Hazard Symbols

Skull and Crossbones Environment Health Hazard          

Symbol: GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 1662
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H301-H311-H331-H351-H361f-H372-H411
Precaution Statement: P261-P273-P280-P301 + P310-P311