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Potassium ethylxanthate
[CAS 140-89-6]

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Identification
ClassificationChemical reagent >> Organic reagent >> Sulfonate / sulfinate
NamePotassium ethylxanthate
SynonymsEthylxanthic acid potassium salt; Potassium O-ethyl carbonodithioate
Molecular StructurePotassium ethylxanthate molecular structure (CAS 140-89-6)
Molecular FormulaC3H5KOS2
Molecular Weight160.30
CAS Registry Number140-89-6
EC Number205-439-3
Properties
Melting point209-214 °C
Safety Data
Hazard Symbolssymbol   Xn  Details
Risk StatementsR22;R36/37/38  Details
Safety StatementsS26;S37/39  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Acute toxicityAcute Tox.4H302
Skin irritationSkin Irrit.2H315
Eye irritationEye Irrit.2H319
Specific target organ toxicity - single exposureSTOT SE3H335
Flammable solidsFlam. Sol.1H228
Acute toxicityAcute Tox.4H332
Flammable solidsFlam. Sol.2H228
Skin corrosionSkin Corr.1H314
Chronic hazardous to the aquatic environmentAquatic Chronic3H412
Skin sensitizationSkin Sens.1H317
Serious eye damageEye Dam.1H318
Specific target organ toxicity - repeated exposureSTOT RE2H373
Reproductive toxicityRepr.2H361d
Acute toxicityAcute Tox.4H312
Eye irritationEye Irrit.2AH319
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