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Calcium carbonate CAS 471-34-1


  • CAS:471-34-1
  • Fomura reMamorekuru:CCaO3
  • Kurema kweMorekuru:100.0869
  • EINECS:207-439-9
  • Mazwi akafanana:ARAGONITE; CHOKO, YAKATONHORA; CHOKO; CHENA YECHINGUTA; LIMESTONE; KALKSPAR; ICELAND SPAR; FORMAXX(R) CALCIUM CARBONATE; LIMESTONE YAKAGAYIWA; CALCIUM CARBONATE PRIMARY STANDARD (ACS); CALCIUM CARBONATE REAGENT (ACS); Calcium carbonate, yakabatidzwa; Colloidal calcium carbonate
  • Ruzivo rweChigadzirwa

    Dhawunirodha

    Matagi eChigadzirwa

    Chii chinonzi Calcium carbonate CAS 471-34-1?

    Upfu huchena hweCalcium carbonate, hahunhuwi uye hahunaki. Hahunyungudike mumvura. Hahunyungudike mudoro. Sechinhu chinopa mbiriso yemakemikari, inogona kushandiswa muzvikafu zvakasiyana-siyana zvinoda kuwedzerwa zvinhu zvinopa mbiriso zvichienderana nemitemo yeChina, uye inofanira kushandiswa zvine mwero zvichienderana nezvinodiwa pakugadzirwa; Inoshandiswa semuchina wekuvandudza hupfu muhupfu, ine chiyero chepamusoro che0.03g/kg.

    Tsanangudzo

    Chinhu Tsanangudzo
    pombi yekufashaira 800 °C
    kuwanda 2.93 g/mL pa25 °C (yakapfava)
    Nzvimbo yekunyunguduka 825 °C
    kusimba kwemuviri 1.6583
    INONYUNGURWA MHCl:0.1 Mat 20 °C
    Mamiriro ekuchengetedza 2-8°C

    Kushandiswa

    1. Nzvimbo yekurapa

    Mishonga yecalcium: inoshandiswa kudzivirira nekurapa kushomeka kwecalcium, zvakaita se osteoporosis, tetany, bone dysplasia, rickets, uye calcium supplementation kuvana, vakadzi vane pamuviri nevachiri kuyamwisa, vakadzi vari kuenda kumwedzi, nevakwegura.

    Mishonga inorwisa maasidhi: inogona kuderedza acid yemudumbu, kuderedza zviratidzo zvakaita sekurwadziwa kwemudumbu, acid reflux, chirungurira, uye kusagadzikana kwemudumbu kunokonzerwa neacid yakawanda yemudumbu, uye inogona zvakare kushandiswa kurapa zvirwere zvakaita semaronda emudumbu nedumbu, gastritis, uye esophagitis.

    Zvinozadza mishonga nezvimwe zvinobatsira: zvinovandudza kugadzikana uye kuwanikwa kwemishonga mumuviri.

    2. Indasitiri yezvekudya

    Zvinowedzera hutano: zvinowedzerwa muzvigadzirwa zvemukaka, zvinwiwa, zvigadzirwa zvehutano, mabhisikiti, makeke nezvimwe zvekudya kuti zvibatsire mukuwedzera calcium.

    Zvinosiya: zvinovirisa zvinowanikwa nekusanganisa sodium bicarbonate, alum, nezvimwewo, zvinoburitsa carbon dioxide zvishoma nezvishoma kana zvapiswa, kuitira kuti chikafu chigadzire muviri wakafanana uye wakapfava, izvo zvinogona kuvandudza kunaka kwemakeke, chingwa, nemabhisikiti.

    Zvinodzora acidity: zvinoshandiswa kugadzirisa pH yechikafu.

    3. Munda wemaindasitiri

    Zvinhu zvekuvaka: Chimwe chezvinhu zvakakosha zvesimende. Inogona kuvandudza simba rekudzvanya, simba rekuchinjika uye kugara kwenguva refu kwesimende, kuvandudza mashandiro esimende pakuvaka, kuvandudza mashandiro ekudengenyeka kwezvivako, uye inogona zvakare kushandiswa kugadzira zvinhu zvakaita seraimu, plaster, uye plaster.

    Indasitiri yepurasitiki: Semuchina wekuzadza nekushandura, inogona kuvandudza kuomarara, kuramba kupfeka, simba rekutsvedza, kuramba kupisa uye kuramba mamiriro ekunze kwemapurasitiki, ukuwo ichideredza mari yekugadzira. Inowanzoshandiswa mukuzadza maresini akadai sepolyvinyl chloride (PVC), polyethylene (PE), uye polypropylene (PP).

    Indasitiri yerabha: Semuchina wekuzadza nekusimbisa, inogona kuwedzera huwandu hwerabha, kuderedza mutengo wezvigadzirwa, kuvandudza mashandiro ekugadzirisa, uye kuvandudza zvakanyanya kuramba kwekupfekwa, simba rekubvaruka, simba rekudhonza, modulus, uye kuramba kuzvimba kwerabha yakanyungudutswa.

    Indasitiri yekugadzira mapepa: Semuchina wekuzadza mapepa nekupenda, inogona kusimbisa kusimba nekuchena kwepepa nemutengo wakaderera, kubatsira kuvandudza mhando uye mashandiro epepa, uye inogona zvakare kushandiswa mukugadzira mapepa epamusoro-soro.

    Kuchengetedza nharaunda: inoshandiswa semushonga wekubvisa zvinhu zvinokuvadza mumvura, kuderedza kuoma kwemvura, kuvandudza kunaka kwemvura, uye inogona kushandiswawo pakurapa magasi emarara uye kugadzirisa ivhu.

    Mimwe minda: inoshandiswa kugadzira magirazi, zviumbwa zvedongo, ma electrode plates, zvinhu zvemazino, nezvimwewo, uye inogona kushandiswawo sechinosimudzira kudya uye inoshandiswa muzvizoro kuvandudza magadzirirwo eganda.

    Pasuru

    Kazhinji inorongedzwa mu 25kg/dhiramu, uye inogonawo kugadzirwa nepakeji yakagadzirwa.

    Ferric nitrate isina hydrate-Package

    Calcium carbonate CAS 471-34-1

    1,9-Nonanediol-pack

    Calcium carbonate CAS 471-34-1


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