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Tetramethylammonium Chloride 75-57-0 C4H12ClN
Properties
Tetramethylammonium Chloride is a white crystal power, volatility, hygroscopicity; decomposable into trimethylamine and chloromethane above 230℃; soluble in methanol, soluble in water and hot ethanol, insoluble in diethyl ether and chloroform; toxic, median lethal dose (mice, abdomen) 25mg/kg; irritation; relative density.
Specification
Index name Spec
Appearance White to off-white crystalline powder
Melting point, ℃ >300 °C
Density 1,17 g/cm3
Water Solubility >60 g/100 mL (20 ºC)
Free amine value ≤3mg KOH/g
Loss on drying,% ≤0.8
Application
1) Mainly used as phase transfer catalyst .
2) Can be used as polarographic analytical reagent.
Product name Tetramethylammonium Chloride
CAS No. 75-57-0
EINECS 200-880-8
M.F. C4H12ClN
M.W. 109.6
Properties
Tetramethylammonium Chloride is a white crystal power, volatility, hygroscopicity; decomposable into trimethylamine and chloromethane above 230℃; soluble in methanol, soluble in water and hot ethanol, insoluble in diethyl ether and chloroform; toxic, median lethal dose (mice, abdomen) 25mg/kg; irritation; relative density.
Specification
Index name Spec
Appearance White to off-white crystalline powder
Melting point, ℃ >300 °C
Density 1,17 g/cm3
Water Solubility >60 g/100 mL (20 ºC)
Free amine value ≤3mg KOH/g
Loss on drying,% ≤0.8
Application
1) Mainly used as phase transfer catalyst .
2) Can be used as polarographic analytical reagent.
Packing
25kgs/drum
UN NO
2811 6.1/PG 2
Storage
1) Stored in cool, dry and ventilation place
2) Away from fire and heat
3) Handle with care and no breakage
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