Sell Tetraethylammonium Perfluoroalkylsulphonate (CAS: 56773-42-3)

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Chemical name: Tetraethylammonium Perfluoroalkylsulphonate
CAS No. : 56773-42-3
Synonym: FT-248
Formula: (C2H5)4NFSO3
Molecular weight: 629

Type I:
Appearance: Yellowish, slightly viscous solution
Assay: 50% min.
PH value: 2 - 3
Density (at 20C) : 1.2
Freezing point: -3C
surface tension: 22mN/m (0.1% aqueous solution)

Type II:
Appearance: Yellowish or white powder
Assay: 98%min
solubility: soluble
Melting point: 170-190C
Surface tension: 22mN/m (0.1% aqueous solution)

Packing: 500g/bottle, 5kg or 10kg per carton