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Ụlọ ọrụ mmepụta ihe Cadmium Cd Granulate maka nhazi Semiconductor CAS 7440-43-9 99.999% -99.9999%

• Aha ọgwụ: Cadmium

• Nọmba CAS: 7440-43-9

• Usoro ihe omimi: Cd

• Arọ Molecular: 112.41

• European Community (EC) Nọmba: 231-152-8

• Nọmba UN: 2570

• Mmalite: China

• faịlụ Mol: 7440-43-9.mol

    Njirimara

    • Ebe mgbaze: 321.07ºC
    • Isi ihe na-esi ísì: 767ºC
    • Ọdịdị/Agba:ọlaọcha siri ike
    • Njupụta: 8.65 g/cm3
    • Msọpụrụ mmiri:apụghị sosolument
    • Koodu HS:8107 20 00
    • Ọnụọgụ atọm dị arọ: 1 48
    • LogP:0,00000 

    Nkọwapụta

    Cd Fe N'ime Al Na Nke ahụ Mg
    99.999% 0.0002% 0.001% 0.0001% 0.0005% 0.0002%  0.0002% 

    Eji ngwaahịa

    A na-eji Cadmium eme ihe na electroplating, na batrị nickelcadmiumstorage, dị ka mkpuchi ọzọ metals, na bearing and low-meltingalloys, and as control sticks in nuclear reactors.Cadmium ogige nwere ọtụtụ ngwa, gụnyere dyeing na printingtextiles, dị ka TV phosphor, dị ka pigmenti andenamels, na na semiconductor na solarcells.

    Cadmium alloyed na ọlaọcha na-etolite ụdị ihe na-ere ahịa nwere ebe mgbaze dị ala. A na-eji ya jikọọ ọnụ ọkụ eletrik na ihe ndị ọzọ dị iche iche dara. Achọrọ ịkpachara anya ebe ọ bụ ihe na-egbu egbu. (Rịba ama: Nke a abụghị otu ihe na-ere ahịa a na-ejikarị ejikọta ọla, nke na-adịchaghị mma.) A na-eji alloys cadmium ndị ọzọ na-emepụta bearings ogologo oge na dị ka ihe mkpuchi dị mkpa maka ígwè iji gbochie corrosion.
    Cadmium bụ ihe na-etinye neutron, na-eme ka ọ baa uru dị ka mkpanaka nchịkwa na ndị na-emepụta ngwá agha nuklia. A na-ebuli rods ka ọ rụọ ọrụ reactor wee wedata ya n'ime reactor ka ọ banye neutrons na-akwụsị mmeghachi omume fission. Cadmium na nickel, na-emepụta ihe nickel-cadmium alloy nke a na-eji emepụta "nicadbatrị" nke na-eme ka ọ dị ka obere cell akọrọ. batrị.

    cadmium bụ ihe na-egbu egbu nke ukwuu. Enwere ike ịhụ Cadmium na batrị.cadmium na-etolite oxide kwekọrọ mgbe ọ na-ekpo ọkụ n'okpuru oxygen. cadmium na-agbaso usoro izugbe MX2 ma bụrụ nke a na-apụghị ịsọpụrụ (X = F) na mmiri ma ọ bụ gosi solubility dị ala.

    Ngwugwu na Nchekwa

    Nkwakọ ngwaahịa:
    Akwakọrọ na1kg kwa akpa maka samples,25kg ma ọ bụ 50kg kwa drum,ma ọ bụ dị ka gị chọrọ.
    Nkwupụta: Chemical mejupụtara na nha nwere ike imeziwanye ihe ndị ahịa chọrọsiri ike eluigwe na ala a05akpa jvq
    Ọnọdụ maka nchekwa nchekwa, gụnyere enweghị ndakọrịta ọ bụla
    Chekwaa akpa ahụ nke ọma na ebe akọrọ, dị jụụ na ebe ikuku na-ekpo ọkụ.

    Nchedo nchekwa

    Akpachara anya maka njikwa adịghị mma
    Enweghị kọntaktị na ndị ọrụ oxidizing. Usoro mechiri emechi, ngwa eletrik na-agbawa uzuzu na ọkụ. Gbochie ntinye nke uzuzu. Ijikwa na ebe ikuku na-ekuku nke ọma. Yiri uwe nchebe kwesịrị ekwesị. Zere kọntaktị na akpụkpọ ahụ na anya. Zere imepụta uzuzu na ikuku ikuku. Jiri ngwa ndị na-adịghị ekpo ọkụ. Gbochie ọkụ na-akpata site na uzuoku mwepu electrostatic.

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