Strontium carbonate CAS 1633-05-2

CAS:1633-05-2

Ịdị ọcha:99%

Usoro Molekụla:CO3Sr

Ibu Molekụla:147.63

EINECS:216-643-7

Oge Nchekwa:afọ 2

Okwu ndị yiri ya:strontianite; strontiumcarbonate(srco3); strontiumcarbonate, granular; Strontiumcarbonate,electronicgrade; Strontiumcarbonate,ịdị ọcha dị elu; Strontiumcarbonate,nanometer; Strontiumcarbonate/96+%; Strontiumcarbonate/99+%

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ Strontium carbonate CAS 1633-05-2?

Strontium carbonate, usoro kemịkalụ SrCO3, CAS1633-05-2, kristal prismatic na-enweghị agba ma ọ bụ ntụ ọcha. Ọ na-agbanwe ghọọ sistemụ hexagonal na 926℃. Ebe ịgbaze 1497℃ (6.08×106Pa), njupụta dịtụ 3.70. Ọ na-agbaze ntakịrị na mmiri, ọ na-agbaze ntakịrị na mmiri carbon dioxide juru eju, ọ na-agbaze na ammonium chloride, ammonium nitrate na carbonic acid solution. Ọ na-emeghachi omume na hydrochloric acid, nitric acid na acetic acid iji wepụta carbon dioxide. Ọ na-amalite ịgbaze na 820℃, jiri nwayọọ nwayọọ na-efunahụ carbon dioxide na 1340℃, ma na-agbaze kpamkpam ghọọ strontium oxide na carbon dioxide na okpomọkụ ọcha, gas ahụ nwekwara ike iru 1.01×105Pa.

Nkọwapụta

IHE	Ọkọlọtọ		Nsonaazụ
IHE	I	Ⅱ	Nsonaazụ
SrCO3+BaCO3 % ≥	98.0		98.56
SrCO3 % ≥	97.0	96.0	97.27
Mbelata nke ịkpọ nkụ% ≤	0.3	0.5	0.067
CaCO23 % ≤	0.5	0.5	0.29
BaCO23 % ≤	1.5	2.0	1.25
Na % ≤	0.25	-	0.21
Fe % ≤	0.005	0.005	0.00087
Chloride (Cl) %≤	0.12	-	0.011
Ngụkọta sọlfọ (SO4) %≤	0.30	0.40	0.12
Cr % ≤	0.0003	-	-

Ngwa

1. Ụlọ ọrụ eletrọniki: Strontium carbonate bụ ihe dị mkpa maka imepụta tubes TV agba kathode ray, electromagnets, strontium ferrite cores, wdg.

Strontium carbonate ntụ ntụ A na-eji ya eme ihe n'ịmepụta capacitor na mmepụta ebe nchekwa kọmputa eletrọnịkị.

Mmepụta ihe eji agba ọkụ: Strontium carbonate nwere ike inye ihe eji agba ọkụ ọkụ pụrụ iche na-acha uhie uhie, ọ bụkwa ihe a na-ejikarị eme ihe eji agba ọkụ, ihe eji agba ọkụ, wdg.

2. Ụlọ ọrụ seramiiki: Strontium carbonate, dị ka ihe mgbakwunye maka ihe mkpuchi seramiiki, nwere ike ime ka ọdịdị na arụmọrụ nke seramiiki ka mma, mee ka elu seramiiki dị nro ma na-enwu gbaa, ma melite iguzogide iyi na iguzogide nchara nke seramiiki.

3. Ụlọ ọrụ mmepụta ọla: A na-eji Strontium carbonate emezi ihe mejupụtara na ihe ndị dị na ọla. Dịka ọmụmaatụ, n'usoro mmepụta nke zinc electrolytic, strontium carbonate agbazere na sulfuric acid nwere ike ibelata ọdịnaya ndu dị na electrolyte ma nwee ike iwepụ zinc echekwara na kathode.

4. Ubi ndị ọzọ: Strontium carbonate bụ ihe e ji emepụta nnu strontium ndị ọzọ. Enwere ike iji ntụ strontium carbonate mee ihe dị ka ihe na-ebu palladium maka mmeghachi omume hydrogenation. A na-ejikwa ntụ strontium carbonate eme ihe na ọgwụ, ihe nyocha, nchacha shuga na ubi ndị ọzọ.