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General Purpose Solvents

Nitrobenzene AR

RA001951 CAS 98-95-3 AR

Identity

Product code
RA001951
CAS number
98-95-3
Grade
AR
Purity
99%
Molecular formula
C6H5NO2
Molecular weight
123.11

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Liquid —
Final boiling point [°C] 211 °C °C
Vapour pressure [20°C] 0.3 hPa hPa
Vapour density 4.3 —
Density [g/cm3] 1.2 g/cm3 g/cm3
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 % %
Colour Pale Yellow —
Odour Almond odor —
pH value 8 - 8.5 —
Melting point/ Freezing point [°C] 5 - 6 °C °C
Auto-ignition temperature [°C] 482 °C °C
Flash point [°C] 88 °C °C
Boiling point [°C] 210 - 211 °C °C
Initial boiling point [°C] 210 °C °C

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit Method
Appearance Pale yellow to yellow colored liquid — —
Purity Min 99 % % GC
Chloride (Cl) Max 0.0002 % % —
Residue on evaporation Max 0.005 % % —
Water Max 0.15 % % KF

3 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.

Packaging

Pack size SKU
25 L RA001951-PK-25L
500 mL RA001951-PK-500ML
200 L RA001951-PK-200L
2.5 L RA001951-PK-2.5L