ʻO ka pauka Germanium Sulfide GeS2

ʻO ka wehewehe pōkole:

ʻO ka pauka Germanium disulfide
inoa Pelekania: Germanium(IV) sulfide
Nā kikoʻī huahana: -60 mesh
Hua'ōlelo mole mole: GeS2
Nānā: ka pauka keʻokeʻo
Ke kuhikuhi noi: hiki ke hoʻohana ʻia no ka hoʻoheheʻe ʻana i ka metala germanium


Huahana Huahana

Huahana Huahana

Hōʻike huahana

kiʻekiʻe maʻemaʻe germanium sulfide granule GeS2 pauka

Nature: pauka keʻokeʻo.ʻO ke ʻano aniani ʻo Orthogonal.ʻO ka mānoanoa 2.19 g / cm3.Ka helu hehee 800 ℃.Paʻa ʻole, ka sublimation wela kiʻekiʻe a me ka oxidation, i ka ea humid a i ʻole inert lewa dissociation.ʻO ka moku i hoʻoheheʻe ʻia he kino ʻōmaʻomaʻo ʻeleʻele hou, ka nui o 3.01g / cm3, hiki ʻole ke hoʻoheheʻe ʻia i ka wai a me nā waikawa inorganic (me ka waikawa ikaika), hiki ke hoʻoheheʻe ʻia i ka alkali wela, hoʻoheheʻe ʻia i loko o ka ammonia a i ʻole sulfide diamines e hana i ka imide germanium.E ka pauka germanium a me ka sulfur vapor a i ʻole hydrogen sulfide a me ka sulfur i hui pū ʻia mai ka ʻōnaehana.No ka germanium metallurgy huahana waena.

Helu CAS germanium sulfide 12025-34-2
germanium sulfide Molecular formula GeS2
germanium sulfide Molar mass 136.77 g mol−1
germanium sulfide hiʻona Keʻokeʻo keʻokeʻo, translucent kristal
germanium sulfide Density 2.94 g knm-3
germanium sulfide Lae hoohehee 840 °C (1,540 °F; 1,110 K)
germanium sulfide Lae paila 1,530 °C (2,790 °F; 1,800 K)
germanium sulfide Solubility i loko o ka wai 0.45 g/100 mL
germanium sulfide Solubility hiki ke hoʻoheheʻe ʻia i loko o ka wai amonia


Palapala

5

ʻO ka mea hiki iā mākou ke hāʻawi

34


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