Bismuth oxide

Nkọwa

Bismuth oxide Bi₂O₃,bụ odo siri ike ntụ ntụ na-agbaze ebe nke 825 ° C na ịdị ọcha nke 99.9%, 99.99%, 99.999% na 99.9999% (3N 4N 5N 6N), bụ insoluble na mmiri na alkali ma soluble na acid.Bismuth oxide Bi₂O₃na-egosipụta ọmarịcha ngwa anya na eletriki dị ka ọdịiche dị n'obosara, ihe nhụsianya dị elu, ikike dielectric dị elu na fotoconductivity dị elu.A na-eji Bismuth Oxide mee ihe dị ka pigmenti odo na agba na ihe ịchọ mma, ihe mmalite maka nkwadebe nke ogige ndị ọzọ nke bismuth, ma hụkwa ngwa n'ime enyo anya, akwụkwọ ọkụ ọkụ, ihe electrolyte maka mkpụrụ ndụ mmanụ oxide siri ike (SOFC), ihe fotoelectric. , elu okpomọkụ superconducting ihe, eze ihe na bio ọgwụ ngwa, glaze formulations, flux formulations maka ọkụ assaying na maka n'ichepụta nke electronic element, varistor na ọkụ njide, capacitor wdg.

Nnyefe

Bismuth oxide Bi₂O₃ma ọ bụ bismuth Trioxide Bi₂O₃ Enwere ike ịnye 3N (99.9%) ịdị ọcha na Western Minmetals (SC) Corporation n'ogo nke D50 ≤1.0 micron, 2-5 micron, ma ọ bụ 10-20 micron na nnukwu njupụta 2.5-4.0 g/cm³, kpatụ njupụta 4.5-6.0 g/cm³na ngwugwu nke 25kg akara akpa rọba.Bismuth oxide Bi₂O₃Enwere ike ịnapụta 4N 5N 6N (99.99%, 99.999% na 99.9999%) ịdị ọcha na Western Minmetals (SC) CorporationN'ihe na-erughị 100 ntupu (≤ 0.15 micron) ntụ ntụ na ngwugwu nke karama polyethylene 1kg na igbe igbe n'èzí, ma ọ bụ dị ka ahaziri nkọwapụta na ngwọta prefect.

Ajuju ugbua

Nkọwa

Tags

Nkọwa nka nka

Bi₂O₃

Ọdịdị	Acha odo odo ntụ ntụ
Ibu molekụla	465.96
Njupụta	8.90 g/cm³
Ebe Na-agbaze	817°C
CAS Mba.	1304-76-3

Mba.	Ihe		Nkọwa ọkọlọtọ
1	Ịdị ọcha Bi₂O₃≥		adịghị ọcha (PCT ma ọ bụ PPM Max nke ọ bụla)
2	3N	99.9%	Pb/Cu 0.002, K 0.001, mg 0.004, Na 0.006, Ca/Fe 0.005 %	Mkpokọta ≤ 0.1%
	4N	99.99%	Pb/Cu/Fe 10, Mg/Ca/Mn/Ni/Co/Cd/Zn/Sb 5.0 ppm	Ngụkọta ≤100
	5N	99.999%	Pb/Mg/Fe/Mn/Ni/Co 0.5, Cu/Ca/Ag 1.0 ppm	Ngụkọta ≤10
	6N	99.9999%	Pb/Cu/Mg 0.06, Na 0.04, Ca/Cr 0.05, Mn/Al 0.03, Fe/Ni 0.10 ppm	Mkpokọta ≤1.0
3	Nha		2.0-4.5μm ntụ ntụ maka 3N, -100mesh ntụ ntụ maka 4N 5N na 6N ịdị ọcha
4	Nkwakọ ngwaahịa		3N na akpa rọba nke net 25kgs.4N 5N 6N na karama polyethylene nke net 1kg

Bismuth oxide Bi₂O₃ma ọ bụ bismuth Trioxide Bi₂O₃Enwere ike ịnye 3N (99.9%) ịdị ọcha na Western Minmetals (SC) Corporation n'ogo nke D50 ≤1.0 micron, 2-5 micron, ma ọ bụ 10-20 micron na nnukwu njupụta 2.5-4.0 g/cm³, kpatụ njupụta 4.5-6.0 g/cm³n'imengwugwu nke 25kg akara akpa rọba.

Bismuth oxide Bi₂O₃ma ọ bụ bismuth Trioxide Bi₂O₃Enwere ike ịnapụta ịdị ọcha 4N 5N 6N (99.99%, 99.999% na 99.9999%)N'ihe na-erughị 100 ntupu (≤ 0.15 micron) ntụ ntụ na ngwugwu nke karama polyethylene 1kg na igbe igbe n'èzí, ma ọ bụ dị ka ahaziri nkọwapụta na ngwọta prefect.

Bismuth oxidea na-eji dị ka agba odo na-acha odo odo na agba na ihe ịchọ mma, ihe mmalite maka nkwadebe nke ogige ndị ọzọ nke bismuth, ma na-achọtakwa ngwa n'ime enyo anya, akwụkwọ ọkụ ọkụ, ihe electrolyte maka mkpụrụ ndụ mmanụ oxide siri ike (SOFCs), ihe fotoelectric, elu. okpomọkụ superconducting ihe, eze ihe na bio ọgwụ ngwa, glaze formulations, flux formulations maka ọkụ assaying na maka mmepụta nke electronic element, varistor na ọkụ njide, capacitor wdg.