Ihe dị elu nke Tellurium forsemiconductor Te CAS 13494-80-9

• Aha kemịkal: Tellurium

• CAS Mba: 13494-80-9

• Ụdị anụ ahụ: Te

• Arọ Molecular: 129.616

• European Community (EC) Nọmba: 236-813-4,231-981-5

• Nọmba UN: 1325

• Mmalite: China

• faịlụ Mol: 13494-80-9.mol

Kpọtụrụ anyị

nkọwa ngwaahịa

Njirimara

• Ebe Na-agbaze:449,51 Celsius

• Ebe esi mmiri: 988 Celsius

• Ọdịdị / Agba: siri ike

• Njupụta: 6.24 g/cm3

• Msọpụrụ mmiri:H2O na-adịghị edozi, benzene, CS2 [MER06]

•Koodu Hs:28045000

• Nọmba atọm: 52

• LogP:-0.15580

Nkọwapụta

Nke	O	N'ime	Al	C	Ya na	Mg
99.999%	0.0001%	0.001%	0.0002%	0.0005%	0.0002%	0.0002%

Eji ngwaahịa

A na-eji 80% nke tellurium oriri na ụlọ ọrụ mmepụta ihe: ịgbakwunye obere tellurium na ígwè na ọla kọpa alloys nwere ike imeziwanye ígwè ọrụ ha ma mee ka ike sie ike; A na-eji Tellurium mee ihe dị ka carbide stabilizer na nkedo ọcha iji mee ka elu ya sie ike ma na-eguzogide ọgwụ. Lead nwere obere tellurium, nke nwere ike imeziwanye nguzogide corrosion, na-eyi nguzogide na ike nke ihe, ma jiri ya mee ihe dị ka jaket maka eriri ụgbọ mmiri; A na-agbakwunye Tellurium ka ọ na-edu na-eme ka ọ dịkwuo ike nke ndu, nke a na-eji eme efere batrị na ụdị mbipụta. Enwere ike iji Tellurium mee ihe dị ka ihe mgbakwunye na mmanụ ụgbọala na-agbawa ihe na-eme ka ọ bụrụ ihe na-emepụta ethylene glycol. A na-eji Tellurium oxide mee ihe dị ka agba maka iko. Enwere ike iji tellurium dị ọcha dị ka akụkụ alloy nke ihe ọkụ ọkụ. Bismuth telluride bụ ezigbo ngwa nju oyi. Tellurium na ụfọdụ tellurides bụ ihe semiconductor. Ultra-pure tellurium otu kristal bụ ụdị ihe infrared ọhụrụ

Ngwugwu na Nchekwa

Nkwakọ ngwaahịa:

Nkwakọ ngwaahịa anyị bụ 25kgs/Drum

Enwere ike ịhazi nkwakọ ngwaahịa ahụ. okwu mbupu nwere ike ịbụ site n'oké osimiri, ikuku, na sample ma ọ bụ obere ọnụọgụ nwere ike ibupu site na DHL, FEDEX, EMS na TNT.

Nkwupụta: Chemical mejupụtara na nha nwere ike imeziwanye ihe ndị ahịa chọrọ Isi izugbe qzd

Ọnọdụ maka nchekwa nchekwa, gụnyere enweghị ndakọrịta ọ bụla

Kewapụrụ na amonia, ngwọta hydrogen peroxide siri ike na acid siri ike.

Nchedo nchekwa

Akpachara anya maka njikwa adịghị mma

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.