Karusiyamu hydroxide/CAS:1305-62-0
Tsananguro pfupi:
Zita rechigadzirwa: Calcium hydroxide
Rudzi:ZA-N
CAS:1305-62-0
MF:CaH2O2
MW: 74.09
MAUMBIRWO:
Kuwanda: 2.24 g/mL pa25 °C (yakapfava)
pokunyunguduka: 580 °C
hunhu hwemakemikari:
calcium hydroxide (calcium hydroxide), chinhu chisina kugadzirwa chine fomura yemakemikari Ca(OH)2, chinozivikanwa seslaked lime kana hydrated lime. Ichinhu chakasimba chakaita sehupfu. Kana mvura yawedzerwa, inoumba zvikamu zviviri. Chikamu chepamusoro chemvura chinonzi clear lime water, uye chikamu chezasi chesuspension chinonzi lime milk kana lime slurry. Mvura yakajeka iri pamusoro, lime water, inogona kushandiswa kuyedza carbon dioxide, nepo mvura ine turbid iri pasi, lime milk, iri chinhu chekuvaka. Kunyunguduka kwecalcium hydroxide kunoderera nekuwedzera kwekupisa. Hainyunguduke mualcohol asi inonyunguduka muammonium salts neglycerol. Inogona kuita nemaacids kugadzira calcium salts inoenderana nayo. Pa580℃, inoora kuita calcium oxide nemvura.
tsanangudzo
| Chinhu | Magadzirirwo |
| Chitarisiko | upfu chena |
| Zviri Mukati | ≥85% |
| Zviri Muzvinhu Zvisinganyunguduki muAcid | ≤1.0% |
| kupfava kwezvikamu | ≤4 |
Kushandiswa
Inoshandiswa mukugadzira upfu hwekutsvukisa, zvinonyorovesa mvura, zvinouraya utachiona uye zvinochenesa mvura, pamwe chete nemuindasitiri yekuvaka, nezvimwewo.
Inoshandiswa mumishonga. Inogona kushandiswa sechinhu chinowedzera muindasitiri yerabha nepeturu. Kana ikashandiswa mumafuta ekuzora, inogona kudzivirira kubikwa kwemvura, kuisa tsvina mumafuta, kudzikamisa uye kudzivirira ngura. Inogona zvakare kushandiswa semushonga unopfavisa mvura, mushonga wekuuraya utachiona, mushonga wekurwisa asidhi, nezvimwewo.
Inoshandiswa se analytical reagent, carbon dioxide absorber, uye zvakare mu organic synthesis
Inoshandiswa kugadzira upfu hwekutsvukisa, zvinonyorovesa mvura, zvinobvisa tsvina, mishonga yekuuraya utachiona, mishonga inorwisa acid, mishonga inorwisa kutsvuka kweganda uye munyu wakasiyana-siyana wecalcium.
Edza kabhoni dhayiokisijeni, kunyudzwa kwegasi. Kubviswa kwebvudzi nedehwe, kudzora zvipembenene, uye kurapwa nemvura.
Kurongedza uye Kutumira
25KG/Drum kana zvichienderana nezvinodiwa nevatengi.
Ndezvezvinhu zvakajairika uye zvinogona kutumirwa negungwa nemhepo
Chengeta uye chengeta
Nguva yesherufu: Mwedzi makumi maviri nemana kubva pazuva rekugadzirwa kwayo, yakachengetwa munzvimbo inotonhorera yakaoma isina chiedza chezuva, mvura.
Imba yekuchengetera zvinhu ine mhepo, Inoomesa zvinhu zvishoma, Yakaparadzaniswa nezvinokonzera makemikari, maasidhi.
