I-Barium Carbonate 99.4% I-White Powder ye-Ceramic Industrial Featured Featured Image

I-Barium Carbonate 99.4% iPowder eMhlophe kwiShishini leCeramic

I-Barium carbonate, i-chemical formula BaCO3, ubunzima be-molecular 197.336.Umgubo omhlophe.Ayinyibiliki emanzini, ingxinano 4.43g/cm3, indawo yokunyibilika 881℃.Ukubola kwi-1450 ° C kukhupha i-carbon dioxide.I-soluble kancinane emanzini aqulethe i-carbon dioxide, kodwa i-soluble kwi-ammonium chloride okanye i-ammonium nitrate isisombululo ukwenza i-complex, i-soluble kwi-hydrochloric acid, i-nitric acid ukukhulula i-carbon dioxide.Inetyhefu.Isetyenziswa kwi-electronics, i-instrumentation, ishishini lesinyithi.Ukulungiswa kwezinto zomlilo, ukuveliswa kweegobolondo zesignali, iingubo ze-ceramic, izixhobo zeglasi zamehlo.Ikwasetyenziswa njenge-rodenticide, isicacisi samanzi kunye nesigcwalisi.

I-Barium carbonate yinto ebalulekileyo ye-inorganic compound kunye ne-chemical formula BaCO3.Ngumgubo omhlophe onganyibilikiyo emanzini kodwa unyibilika ngokulula kwiiasidi ezinamandla.Le khompawundi esebenzayo isetyenziswa ngokubanzi kumashishini ahlukeneyo ngenxa yeempawu zayo ezizodwa.

Ubunzima bemolekyuli ye-barium carbonate yi-197.336.Ingumgubo omhlophe ococekileyo kunye nobuninzi be-4.43g / cm3.Inomlinganiselo wokunyibilika we-881 ° C kwaye ibole kwi-1450 ° C, ikhupha i-carbon dioxide.Nangona inganyibiliki kakuhle emanzini, ibonisa ukunyibilika okuncinci emanzini aqulethe i-carbon dioxide.Inokwenza ii-complexes, ezinyibilikayo kwi-ammonium chloride okanye isisombululo se-ammonium nitrate.Ukongeza, i-soluble ngokulula kwi-hydrochloric acid kunye ne-nitric acid, ikhupha i-carbon dioxide.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isalathiso soBugcisa

Ipropati	Iyunithi	Ixabiso
Imbonakalo		Umgubo omhlophe
Umxholo we-BaCO3	≥,%	99.4
Hydrochloric acid intsalela enganyibilikiyo	≤,%	0.02
Ukufuma	≤,%	0.08
Iyonke isulfure (SO4)	≤,%	0.18
Unizi lolwapho kuyiwa khona	≤	0.97
ubungakanani bamasuntswana (125μm intsalela yesihluzi)	≤,%	0.04
Fe	≤,%	0.0003
I-Chloride (CI)	≤,%	0.005

Ukusetyenziswa

Enye yeempawu eziphambili ze-barium carbonate luluhlu olubanzi lwezicelo.Ingasetyenziswa kwi-electronics, i-instrumentation kunye namashishini esinyithi.Apha, idlala indima ebalulekileyo ekulungiseleleni iingubo ze-ceramic kunye nezixhobo ezincedisayo kwiglasi ebonakalayo.Ukongeza, inoluhlu olubanzi lwezicelo kwintsimi ye-pyrotechnics, inceda ukuveliswa kwezixhobo zomlilo kunye nokuvutha.

I-Barium carbonate ayiphelelanga kwizicelo zamashishini.Iimpawu zayo ezikhethekileyo zikwayenza ilungele ezinye izinto.Umzekelo, inokusetyenziswa njengeyeza lokubulala iinkuni, ukulawula ngokukuko iimpuku.Kwakhona, isebenza njengesicoci samanzi, iqinisekisa umgangatho wamanzi kunye nokucoceka.Ngapha koko, isetyenziswa njengesizalisi kwiinkqubo ezahlukeneyo zokuvelisa.

Ngaphambili: Tetrachlorethylene 99.5% Ulwelo olungenaMbala kwiNdawo yoShishino

Okulandelayo: I-Ammonium Bicarbonate 99.9%Umgubo weCrystalline oMhlophe wezoLimo

Bhala umyalezo wakho apha kwaye uwuthumele kuthi