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General Purpose Solvents

Carbon Disulphide

RA000187 CAS 75-15-0 AR

Identity

Product code
RA000187
CAS number
75-15-0
Grade
AR
Purity
99.9%
Molecular formula
CS2
Molecular weight
76.13

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Liquid —
Vapour density 2.6 —
Density [g/cm3] 1.26 g/cm3 g/cm3
Relative density, gas (air=1) 2.63 —
Partition coefficient Log Pow octanol / water at 20°C 2.16 —
Explosion limits - upper [%] 50 % %
Explosion limits -lower [%] 1.30 % %
Colour Clear Colorless —
Odour Stench —
Melting point/ Freezing point [°C] -100 °C °C
Auto-ignition temperature [°C] 100 °C °C
Flammability (solid, gas) Extremely flammable —
Flash point [°C] -30 °C °C
Boiling point [°C] 46 °C °C
Evaporation rate 22.6 —

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

Specifications

ParameterSpecificationUnit Method
Appearance Clear colorless liquid with characteristic odor — —
Purity Min 99.9 % % GC
Density (d20°C/4°C) 1.260 - 1.263 — —
Non-volatile matter Max 0.001 % % —
Water Max 0.01 % % KF
H2S + foreign org. S-compounds Max 0.0001 % % —
Sulphate (SO4) Max 0.00025 % % —
Sulphite Max 0.001 % % —
Benzene (C6H6) Max 0.001 % % —

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

Packaging

Pack size SKU
2 x 500 mL RA000187-PK-2X500ML