POTASSIUM ETHYL XANTHATE
POTASSIUM ETHYL XANTHATE Extra Pure
Short Name: POTASSIUM ETHYL XANTHATE
Synonym: Potassium ethyl xanthogenate; O-Ethylxanthic acid potassium salt; KEX; Potassium O-ethyl dithiocarbonate; Potassium xanthogenate
Basic Details
Article No.
LG3692
Grade
Extra Pure
Purity
96%
CAS No.
140-89-6
HS Code
2930.9099
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Yellow crystalline
Odour
Carbon disulphide like
Melting point/ Freezing point [°C]
210 °C
Flash point [°C]
96 °C
Density [g/cm3]
1.558
Solubility in water [% weight]
Soluble in water
Chemical Specifications
Appearance
Yellow crystalline powder
Assay (by titration)
95.5 - 104.5%
Identity (IR)
Conforms to structure
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
UN No.
3342
IMCO Class No.
4.2
Packing Group
II
Hazardous Statement
H302-H315-H319-H335
Precaution Statement
P261-P305 + P351 + P338