Zinc carbonate CAS 3486-35-9

CAS:3486-35-9

Formula Molekala:CO3Zn

Kaumaha Molekala:125.4

Nā EINECS:222-477-6

Nā huaʻōlelo like:ZINCARBONATEBASIC,PAUDA,REAGENT; Zinkcarbonate; smithsonite; Zinc Carbonate, Pauka; carbonuredezinc; ci77950; naturalsmithsonite; zinccarbonate(1:1); zincmonocarbonate; zincspar; ZINC CARBONATE, BASIC, MONOHYDRATE; ZINC CARBONATE

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He aha ka Zinc carbonate CAS 3486-35-9?

Pauka keʻokeʻo amorphous maikaʻi ʻole o ka zinc carbonate. ʻAʻohe ʻala a ʻono ʻole. ʻO ka nui o ka paʻapū he 4.42-4.45. ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai a me ka waiʻona. Hoʻoheheʻe iki ʻia i ka ammonia. Hiki ke hoʻoheheʻe ʻia i ka waikawa dilute a me ka sodium hydroxide. Hoʻopili me 30% hydrogen peroxide e hoʻokuʻu i ke kalapona dioxide a hana i nā peroxides.

Nā kikoʻī

Mea	Nā kikoʻī
Ksp	pKsp: 9.94
Ka nui o ka paʻa	4,398 g/cm3
Kiko heheʻe	hoʻopau ʻia [KIR84]
Paʻa mau o ka dielectric	9.3（Ambient）
Maʻemaʻe	57%

Noi

Hoʻohana nui ʻia ka zinc carbonate e hana i nā huahana laholio moakaka, zinc keʻokeʻo, nā keramika, a me nā mea ʻē aʻe. Hoʻohana ʻia ma ke ʻano he astringent māmā a me ka mea maka no nā huahana latex. Hoʻohana ʻia no ka hoʻomākaukau ʻana i ka lotion calamine a ma ke ʻano he mea pale ʻili. Hiki ke hoʻohana ʻia no ka hana ʻana i ka silika artificial a me nā desulfurizers catalytic.