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Organic Chemicals

Potassium Ethyl Xanthate

RA002128 CAS 140-89-6 Extra Pure

Identity

Product code
RA002128
CAS number
140-89-6
Grade
Extra Pure
Purity
96%
Molecular formula
C3H5KOS2
Molecular weight
160.30

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour Yellow crystalline —
Odour Carbon disulphide like —
Melting point/ Freezing point [°C] 210 °C °C
Flash point [°C] 96 °C °C
Density [g/cm3] 1.558 g/cm3 g/cm3
Solubility in water [% weight] Soluble in water —

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

Specifications

ParameterSpecificationUnit Method
Appearance Yellow crystalline powder — —
Assay 95.5 - 104.5 % % titration
Identity Conforms to structure — IR

Packaging

Pack size SKU
100 g RA002128-PK-100G
500 g RA002128-PK-500G