140-89-6 Potassium ethyl xanthate AKSci M439
 
 
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  M439    
Potassium ethyl xanthate
, 98%
 
Ethyl potassium xanthate, O-Ethylxanthic acid potassium salt




IDENTITY
CAS Number:140-89-6
MDL Number:MFCD00004931
MF:C3H5KOS2
MW:160.3
EINECS:205-439-3
BRN:3596974
SPECIFICATIONS & PROPERTIES
Purity:98%
Spectra:NMR, FT-IR
Physical Form:Yellow to green pellets
Melting Point:209-214°C
Flash Point:205°C
Density:1.558
Long-Term Storage:Store at room temperature
UN #:UN3342
Hazard Class:4.2; Spontaneously Combustible Solid
Packing Group:II

BIOLOGICAL INFO
Solubility:water:soluble;

GHS

Pictograms

Signal Word
Danger

Hazard Statements
H228; H302+H332; H315; H319; H335; H402

Precautionary Statements
P210; P240; P241; P261; P264; P270; P271; P273; P280; P301+P312+P330; P302+P352; P304+P340+P312; P305+P351+P338; P332+P313; P337+P313; P362; P370+P378; P403+P233; P405; P501


Current as of July 12, 2020


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 Aryl and Aliphatic Building Blocks > Thiols, Thioesters


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