Germanium Sulfide GeS2 lulú
Apejuwe ọja
ga ti nw germanium sulfide granule GeS2 lulú
Iseda: funfun lulú. Orthogonal gara be. iwuwo 2.19 g / cm3. Iyọ ojuami 800 ℃. Aiduro, iwọn otutu ti o ga ati ifoyina, ninu afẹfẹ ọriniinitutu tabi dissociation bugbamu inert. Awọn didà ipinle jẹ alabapade brown sihin ara, awọn iwuwo ti 3.01g / cm3, insoluble ninu omi ati inorganic acids (pẹlu lagbara acid), tiotuka ni gbona alkali, ni tituka ni amonia tabi sulfide diamines lati se ina imide germanium. Nipa germanium etu ati sulfur oru tabi hydrogen sulfide ati imi-ọjọ ti a dapọ gaasi lati eto. Fun awọn ọja agbedemeji metallurgy germanium.
| germanium sulfide CAS nọmba | 12025-34-2 |
| germanium sulfide Molecular fomula | GeS2 |
| germanium sulfide Molar ibi- | 136,77 g mol-1 |
| germanium sulfide Ifarahan | Funfun, awọn kirisita translucent |
| germanium sulfide iwuwo | 2,94 g cm-3 |
| germanium sulfide yo ojuami | 840 °C (1,540 °F; 1,110 K) |
| germanium sulfide aaye farabale | 1,530°C (2,790 °F; 1,800 K) |
| germanium sulfide Solubility ninu omi | 0,45 g/100 milimita |
| germanium sulfide Solubility | tiotuka ninu omi amonia |
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