Potassium Stibiothiosulphate, K3Sb(S2O3)3

Potassium Stibiothiosulphate, K₃Sb(S₂O₃)₃, forms silk-like, needle-shaped crystals resembling asbestos. It is very soluble in water, but decomposes on boiling, with formation of the orange-red oxysulphide Sb₆O₃S₆. The rubidium and barium salts have also been obtained. The salts of sodium, calcium and strontium exist only in solution. The potassium salt appears to have the constitution represented by the formula Sb[S.SO₂.OK]₃.

By the hydrolysis of these alkali stibiothiosulphates fairly stable sols of antimony pentasulphide may be obtained.

Atomistry » Antimony » Compounds » Potassium Stibiothiosulphate
Atomistry » Antimony » Compounds » Potassium Stibiothiosulphate »	Potassium Stibiothiosulphate, K₃Sb(S₂O₃)₃ Potassium Stibiothiosulphate, K₃Sb(S₂O₃)₃, forms silk-like, needle-shaped crystals resembling asbestos. It is very soluble in water, but decomposes on boiling, with formation of the orange-red oxysulphide Sb₆O₃S₆. The rubidium and barium salts have also been obtained. The salts of sodium, calcium and strontium exist only in solution. The potassium salt appears to have the constitution represented by the formula Sb[S.SO₂.OK]₃. By the hydrolysis of these alkali stibiothiosulphates fairly stable sols of antimony pentasulphide may be obtained.	Last articles Fe in 2YXO Fe in 2YRS Fe in 2YXC Fe in 2YNM Fe in 2YVJ Fe in 2YP1 Fe in 2YU2 Fe in 2YU1 Fe in 2YQB Fe in 2YOO

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Potassium Stibiothiosulphate, K3Sb(S2O3)3

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Potassium Stibiothiosulphate, K₃Sb(S₂O₃)₃