Strontium carbonate CAS 1633-05-2

CAS:1633-05-2

Kuchena:99%

Fomura reMamorekuru:CO3Sr

Kurema kweMorekuru:147.63

EINECS:216-643-7

Nguva Yekuchengetera:makore maviri

Mazwi akafanana:strontianite; strontiumcarbonate(srco3); strontiumcarbonate,granular; Strontiumcarbonate, electronicgrade; Strontiumcarbonate,highpurity; Strontiumcarbonate,nanometer; Strontiumcarbonate/96+%; Strontiumcarbonate/99+%

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi Strontium carbonate CAS 1633-05-2?

Strontium carbonate, makemikari fomura SrCO3, CAS1633-05-2, makristaro eprismatic asina ruvara kana upfu huchena. Inoshanduka kuita hexagonal system pa926℃. Nzvimbo yekunyunguduka 1497℃ (6.08×106Pa), huwandu hwe3.70. Inonyunguduka zvishoma mumvura, inonyunguduka zvishoma mu carbon dioxide yakawandisa, inonyunguduka muammonium chloride, ammonium nitrate uye carbonic acid solution. Inosangana ne hydrochloric acid yakaderedzwa, nitric acid uye acetic acid kuti ibudise carbon dioxide. Inotanga kuora pa820℃, zvishoma nezvishoma inorasikirwa necarbon dioxide pa1340℃, uye inoora zvachose kuita strontium oxide necarbon dioxide pakupisa kuchena, uye gasi rinogona kusvika 1.01×105Pa.

Tsanangudzo

CHINHU	ZVINOTAURWA		MHEDZISIRA
CHINHU	I	Ⅱ	MHEDZISIRA
SrCO3+BaCO3 % ≥	98.0		98.56
SrCO3 % ≥	97.0	96.0	97.27
Kuderedza kuoma% ≤	0.3	0.5	0.067
CaCO3 % ≤	0.5	0.5	0.29
BaCO3 % ≤	1.5	2.0	1.25
Na % ≤	0.25	-	0.21
Fe % ≤	0.005	0.005	0.00087
Chloride (Cl) %≤	0.12	-	0.011
Sarufa yose (SO4) %≤	0.30	0.40	0.12
Cr % ≤	0.0003	-	-

Kushandiswa

1. Indasitiri yezvemagetsi: Strontium carbonate chinhu chakakosha pakugadzira machubhu emwenje eTV ane mavara, maelectromagnets, macores estrontium ferrite, nezvimwewo.

Upfu hweStrontium carbonate inoshandiswa mukugadzira capacitor uye kugadzira memory yemakombiyuta emagetsi.

Kugadzira mafireworks: Strontium carbonate inogona kupa mafireworks mhedzisiro yemoto mutsvuku uye chinhu chinoshandiswa zvakanyanya pakugadzira mafireworks, mafireworks, nezvimwewo.

2. Indasitiri yeCeramic: Strontium carbonate, sechinowedzerwa che ceramic glazes, inogona kuvandudza chitarisiko nekushanda kwe ceramics, kuita kuti ceramic surface ive yakapfava uye yakajeka, uye kuwedzera kuramba kupfeka uye kuramba ngura kwe ceramics.

3. Indasitiri yesimbi: Strontium carbonate inoshandiswa kugadzirisa maumbirwo uye hunhu hwesimbi. Semuenzaniso, mukugadzirwa kwe electrolytic zinc, strontium carbonate yakanyungudutswa mu sulfuric acid inogona kuderedza huwandu hwe lead mu electrolyte uye inogonawo kubvisa zinc yakachengetwa pa cathode.

4. Mimwe minda: Strontium carbonate ndiyo inonyanya kushandiswa pakugadzira mimwe minyu yestrontium. Strontium carbonate powder inogona kushandiswawo senzira yekutakura palladium yehydrogenation reactions. Strontium carbonate powder inoshandiswawo mukurapa, mukuongorora, mukuchenesa shuga nedzimwe minda.