Chaw tsim tshuaj paus zoo nqe calcium chloride CAS: 10043-52-4

1. Calcium chloride (CACL2) muaj ntau yam kev siv. Nws yog siv los ua cov dej khov kom qhuav thiab dej khov thiab daus ntawm txoj kev loj, txhawm rau tswj cov hmoov av (xuab zeb, pob zeb ua vaj tse, thiab lwm yam). Nws kuj yog siv rau ntau yam khoom noj thiab cov khoom lag luam muag khoom thiab ua fungicide thiab raws li kev lom zem.

2. Calcium chloride yog ib qho ntawm feem ntau ntawm cov khoom siv tshuaj ntsuab one xws li brine rau cov nroj tsuag tub yees, dej khov thiab plua plav tswj ntawm txoj kev, thiab hauv pob zeb. Lub anhydrous ntsev kuj tseem siv dav ua ib qho desiccant, qhov chaw nws yuav nqus tau ntau cov dej uas nws yuav yaj tag nrho hauv nws cov kua txiv ntoo (dej). Nws tuaj yeem tsim ncaj qha los ntawm cov limestone, tab sis cov khoom loj tseem tsim los ua cov khoom lag luam "Dolvay" (uas yog cov txheej txheem los tsim cov dej qab zib tshauv ntawm brine).
Calcium Chloride tseem siv tau ua ib qho kev ntxiv nyob hauv pas dej da dej raws li nws muaj txiaj ntsig rau kev siv dej ntxiv rau kev kho kom dej paug, ua cov khoom siv hluav taws xob Extinguuuabers, raws li kev ntxiv hauv kev tswj cov scasting hauv cov tshuab hluav taws kub ua kom tawg, thiab raws li tus thinner hauv "ntaub softeners".
Calcium chloride feem ntau siv ua ib qho "electrolyte" thiab muaj qhov qab ntsev heev, yog pom hauv cov dej haus ua kis las thiab lwm yam dej haus xws li cov dej funle. Nws kuj tseem tuaj yeem siv los ua cov tshuaj tiv thaiv kom tswj cov zaub kaus poom lossis hauv cov qab ntsev kom muab cov ntsev qab ntsev thaum tsis nce cov zaub mov sodium. Nws tseem pom muaj nyob rau hauv cov khoom noj txom ncauj, suav nrog Cadbury chocolate Bars.in Brewing npias, calcium chloride qee zaum siv los kho cov ntxhia qhov tsis txaus ntseeg hauv cov dej brewing. Nws cuam tshuam rau cov tsw thiab cov tshuaj lom neeg thaum lub sij hawm ua haujlwm brewing, thiab nws kuj tuaj yeem cuam tshuam cov poov xab muaj nuj nqi thaum fermentation.
Calcium chloride tuaj yeem txhaj raws li kev kho mob ntxiv rau kev kho mob ntawm "hypocalcemia" (qis surum calcium). Nws tuaj yeem siv rau cov kab kab lossis cov quav (xws li cov kab sib tw dub dub tom), rhiab cov tshuaj tiv thaiv, tshwj xeeb yog thaum muaj "urticaria" (khaus).

3. Calloride yog lub hom phiaj dav dav ntxiv, daim ntawv muaj lub hom phiaj ua kom yooj yim ua kom yooj yim hauv dej nrog 59 g hauv 100 ml ntawm dej ntawm 0 ° C. Nws yaj nrog kev ywj pheej ntawm tshav kub. Nws tseem muaj li calcium chloride dihydrate, ua soluble heev hauv dej nrog solubility ntawm 97 g hauv 100 ml ntawm 0 ° C. Nws yog siv los ua tus neeg sawv cev ruaj khov rau cov kaus poom txiv lws suav, qos yaj ywm, thiab Apple slices. Nyob rau hauv cov mis lim, nws yog siv nyob rau qib tsis ntau dua 0.1% los kho cov ntsev kom tsis txhob muaj kev sib cais ntawm cov mis thaum tsis muaj menyuam. Nws yog siv nrog Disodium Edta los tiv thaiv qhov qab nyob hauv pickles thiab ua ib qho ntawm calcium ions rau cov tshuaj tiv thaiv nrog cov alginates rau cov gels.

4. Tau raws li cov khoom lag luam hauv kev tsim cov tshuaj potassium chlorate. Lub muaju dawb, soluble hauv dej thiab dej cawv, yog deliquescent thiab yuav tsum tau khaws cia rau hauv lub raj mis nres. Calcium chloride tau siv nyob rau hauv iodized colodion cov qauv thiab hauv kev tawg emulsions. Nws kuj yog ib qho tseem ceeb desiccating siv nyob rau hauv tin calcium hlab tsim los khaws cia platinum ntaub ntawv.

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6. CalGroride yog hygroscopic thiab feem ntau siv ua tus desiccant.

7. Calcium chloride yog ib tug astringent. Nws kuj tseem yuav pab txhim kho cov tshuaj tiv thaiv ntawm qee cov khoom xyaw siv hauv cov tshuaj pleev ib ce. Cov ntsev tsw no tsis siv nyob rau hauv cov khoom tu tawv nqaij thiab tau hloov nrog cov poov tshuaj tshuaj dawb.