Zinc carbonate CAS 3486-35-9

CAS:3486-35-9

Molecular formula:CO3Zn

Kulemera kwa Molecular:125.4

EINECS:222-477-6

Mawu ofanana ndi mawu:ZINCCARBONATEBASIC,UFA,REAGEN; Zinkcarbonat; smithsonite; Zinc carbonate, ufa; carbonuredezinc; ci77950; naturalsmithsonite; zinccarbonate (1:1); zincmonocarbonate; zincspar; ZINC CARBONATE, BASIC, MONOHYDRATE; ZINC CARBONATE

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Zinc carbonate CAS 3486-35-9 ndi chiyani?

Zinc carbonate woyera wabwino amorphous ufa. Zopanda fungo komanso zosakoma. Kachulukidwe wachibale ndi 4.42-4.45. Zosasungunuka m'madzi ndi mowa. Zosungunuka pang'ono mu ammonia. Ikhoza kusungunuka mu asidi amadzimadzi ndi sodium hydroxide. Imakhudzidwa ndi 30% ya hydrogen peroxide kutulutsa mpweya woipa ndikupanga peroxides.

Kufotokozera

Kanthu	Kufotokozera
Ksp	pKs: 9.94
Kuchulukana	4,398 g/cm3
Malo osungunuka	kuwonongeka [KIR84]
Dielectric nthawi zonse	9.3 (Ambient)
Chiyero	57%

Kugwiritsa ntchito

Zinc carbonate imagwiritsidwa ntchito kwambiri popanga zinthu za rabara zowonekera, zinki zoyera, zoumba, etc. Ntchito ngati astringent opepuka ndi zopangira zinthu lalabala. Amagwiritsidwa ntchito popanga mafuta odzola a calamine komanso ngati zoteteza khungu. Itha kugwiritsidwanso ntchito popanga silika wochita kupanga komanso ma catalytic desulfurizer.