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CAS No.: | 13862-78-7 | ||||||||
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Name: | AMMONIUM TETRATHIOTUNGSTATE | ||||||||
Article Data: | 12 | ||||||||
Molecular Structure: | |||||||||
Formula: | H4N . 1/2 S4 W | ||||||||
Molecular Weight: | 348.191 | ||||||||
Synonyms: | Ammoniumthiotungstate(VI) ((NH4)2WS4) (6CI,7CI); Thiotungstic acid (H2WS4), diammoniumsalt (8CI); Ammonium tetrakis(sulfido)tungstate; Ammoniumtetrasulfidotungstate(2-); Ammonium tetrathiotungstate (NH4)3WS4; Ammoniumthiotungstate ((NH4)2(WS4)); Ammonium tungsten sulfide ((NH4)2WS4);Bis(ammonium) tetrathiotungstate(2-); Diammonium tetrakis(sulfido)tungstate;Diammonium tetrathiotungstate; Diammonium tetrathiotungstate(2-); Diammoniumtetrathioxotungstate(2-) | ||||||||
Density: | 2.71g/mLat25℃(lit.) | ||||||||
Melting Point: | decomposes [HAW93] | ||||||||
Solubility: | Insoluble in water. | ||||||||
Appearance: | yellow-orange to orange cryst. powder or crystals | ||||||||
Hazard Symbols: | |||||||||
Risk Codes: | 36/37/38 | ||||||||
Safety: |
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PSA: | 148.26000 | ||||||||
LogP: | 2.70520 |