Whakaahuatanga
Arsenic Purity teitei5N 6N 7N, he konganuku te tae pakarukaru me te hiriwa-hinahina koataata, he maaota totoka amorphous me te taumaha ngota he 74.92, he 5.73g/cm te kiato.3, ko te rewa te 817°C, he tino pumau i te pāmahana rūma, ka taea te tauhohe me te whakarewa, nga huānga kore-metallic, te alkali me te waikawa oxidizing, engari kaore e tauhohe ki te waikawa waikawa.Ka taea te purea te arsenic parakore teitei ki te neke atu i te 99.999%, 99.9999% me te 99.99999% te ma e te hauwai hauwai whakakoi i te korehau, te whakamaarama, te whakamaarama me te whakahekenga me era atu tukanga purenga.High Purity Arsenic 5N 6N 7N i Western Minmetals (SC) Corporation me te ma o 99.999% 99.9999% me te 99.99999% ka taea te tuku i roto i te rahi o te 2-7mm, 2-10mm, 3-25mm kohikohiko te puranga, he mea kiki o 1.0kg ranei. 1.5kg i roto i te pounamu karaihe Schott me te hau argon kua whakakiia, peeke kirihou korehau i waho, he mea whakarite ranei kia tae ki te otinga tino pai.
Nga tono
Ko te Arsenic Purity te nuinga o te whakamahi i roto i te hanga o nga koranu parakore teitei, III-V pūhui Semiconductors pērā i Gallium Arsenide GaAs me Indium Arsenide InAs, semiconductor karaihe, ngongo irahiko, rauemi fehokotaki'anga transistor, taputapu pū taputapu whakapā, me te tokotoko whakahaere o te reactor ngota. ka whakamahia hei dopant o te silicon me te germanium tipu karaihe kotahi.
Whakatakotoranga Hangarau
Atomic No. | 33 |
Taumaha ngota | 74.92 |
Kiato | 5.72g/cm3 |
Te Whakarewa | 613°C |
Kohuatanga | 817°C |
CAS No. | 7440-38-2 |
Waehere HS | 2804.8000.00 |
Taonga | Whakatakotoranga Paerewa | |||
Maamaa | Te poke (ICP-MS, GDMS Test Report ranei, PPM Max ia) | |||
Te Pure Teitei Arsenic | 5N | 99.999% | Ag/Ni 0.1, Bi/Ca/Cr/Cu/Pb/Al/K/Na/Zn 0.5, Se/S 1.0 | Tapeke ≤10 |
6N | 99.9999% | Ag/Cu/Pb 0.01, Mg/Cr/Se/Ni/Al/Sb/Bi/K/Zn 0.02, Ca/Fe/Na 0.05 | Tapeke ≤1.0 | |
7N | 99.99999% | Ag/Mg/Cr/Se/Ni/Pb/Al/Sb/Bi/Zn 0.005, Cu 0.002, Ca/Fe/Na/K/B 0.010 | Tapeke ≤0.1 | |
Rahi | 2-10mm, 2-20mm, 3-25mm putunga kōhikohiko | |||
Tarapi | 1kg, 1.5kg kei roto i te pounamu karaihe a Schott me te peeke kirihou mokemoke i waho, 9 nga ipu kei roto i te pouaka kaata |
Arsenic Pure Teitei 5N 6N 7Ni Western Minmetals (SC) Corporation me te ma o 99.999% 99.9999% me te 99.99999% ka taea te tuku i roto i te rahi o te 2-7mm, 2-10mm, 3-25mm puranga korikori, kei te kiki i te 1.0kg ranei 1.5kg i roto i te pounamu karaihe Schott me te hau argon kua whakakiia, peeke kirihou korehau i waho, he mea whakarite ranei kia tae ki te otinga tino pai.
Arsenic Purity teiteiKo te 5N 6N 7N te nuinga o te whakamahi i roto i te hanga o nga koranu parakore teitei, III-V pūhui semiconductors pērā i Gallium Arsenide GaAs me Indium Arsenide InAs, semiconductor karaihe, ngongo irahiko, rauemi fehokotaki'anga transistor, rauemi pū taputapu whakapā, me te tokotoko whakahaere o te piere ngota. ka whakamahia hei dopant o te silicon me te germanium tipu karaihe kotahi.
Tohutohu Hokonga
Arsenic Purity teitei