BARIUM SELENATE CAS 7787-41-9

I-CAS:7787-41-9

Ubunyulu :97%

Ifomula yemolekyuli:I-BaH4O4Se

Ubunzima beMolekyuli:284.33

EINECS :232-113-8

Ixesha loGcino:iminyaka eyi-2

Izithethantonye :ibhariyam(2+), selenate; BARIUM SELENATE;BARIUM SELENATE(VI); selenicacid,ityuwa yebharium(1:1); I-Bariumselenat; I-Barium selenate, i-99,9%; Selenic acid barium ityuwa; I-Barium selenate, i-99.9% (isiseko sesinyithi)

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Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-BARIUM SELENATE CAS 7787-41-9?

I-Barium selenate CAS 7787-41-9 yikristale engenambala okanye ipowder emhlophe, i-soluble kalula emanzini. I-agent eyomeleleyo ye-oxidizing enokuthi iphendule ngee-agent zokunciphisa kwaye ikhuphe iigesi ezinobuthi. I-Barium selenate isetyenziselwa kakhulu ukulungiselela ezinye iikhompawundi ze-selenide njengento ekrwada ye-selenium. Ikwasetyenziswa kuhlalutyo lweekhemikhali njenge-reagent yokufumanisa i-chloride kunye ne-nitrite ion. I-Barium selenate inokulungiswa ngokuphendula i-selenic acid kunye netyuwa ye-barium, njenge-barium chloride.

Inkcazo

INTO	UMGANGATHO
Imbonakalo	Umgubo omhlophe
I-BaSeO4	≥ 97%
Se	≤ 27
H2O	≤ 1.0%
PH 50% Isisombululo	7-9
IiNitrate (NO3)	0.05%

Isicelo

1. I-Barium selenate yikristale engenambala okanye umgubo omhlophe, unyibilika ngokulula emanzini. I-agent eyomeleleyo ye-oxidizing kwaye inokusabela kunye nee-agent zokunciphisa

2. Iimpawu ze-ferroelectric ze-barium titanate zenza ukuba isetyenziswe ngokubanzi kwizixhobo zombane. Iimpawu zombane zingasetyenziselwa ukulungiselela i-capacitors, ii-ceramics ze-piezoelectric kunye nezinye izixhobo. I-Barium titanate capacitors ixhaphake kwizixhobo zombane zanamhlanje Ineenzuzo ze-capacitance ephezulu, i-dielectric ephezulu rhoqo kunye nokuphendula ngokukhawuleza kwaye isetyenziswe ngokubanzi Kwizixhobo zonxibelelwano, izixhobo zokugcina amandla kunye neenkqubo zamandla.

3. I-Barium titanate ceramics ineempawu ezintle ze-piezoelectric kwaye inokuguqula amandla omatshini kumandla ombane, ngoko ke isetyenziswa ngokubanzi kwiinzwa kunye nezixhobo ze-acoustic. I-Barium titanate piezoelectric ceramics isetyenziswa ngokuqhelekileyo kwiinzwa ze-ultrasonic, ezingenazintambo. Ineempawu zobuntununtunu obuphezulu kunye nokuphendula ngokukhawuleza kwizihluzi zefrikhwensi zombane kunye nesandisi-lizwi. ...

4. I-titanate ye-Barium ineempawu ezigqwesileyo ze-sintering kunye nokuzinza kwe-thermal, ngoko isetyenziswa ngokubanzi kwizinto ze-ceramic.

5. I-Barium titanate ine-biocompatibility egqwesileyo kunye ne-bioactivity, kwaye isetyenziswa ngokubanzi kwizixhobo zonyango i-Domain. I-Barium titanate inokubophelela kakuhle kwizicubu zethambo kwaye isetyenziswe njengokulungiswa kwamathambo kunye nokutshintshwa kwezinto. e