Chaw Tsim Khoom Zoo Tus Nqi Calcium Chloride granule anhydrate CAS: 10043-52-4

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Calcium Chloride granule anhydrate yog cov khoom dawb uas yaj los yog cov khoom me me. Yooj yim daws. Lub ntsiab lus yaj yog 782 ° C thiab qhov ceev yog 2.15g / cm3. Lub ntsiab lus kub siab dua 1600 ° C. Calcium Chloride granule anhydrate yooj yim yaj hauv dej thiab tso tawm ntau cua sov. Calcium Chloride granule anhydrate kuj yaj hauv ethanol thiab acetone. Qhov feem ntau yog rau dej chlorine chloride CACL2 · 6H2O, tsis muaj xim peb txoj kev siv lead ua, yooj yim daws, iab thiab ntsev, qhov ceev 1.71g / cm3, Chemicalbook 29.92 ℃ yaj hauv dej siv lead ua. Thaum cua sov rau 30 ° C, Calcium Chloride granule anhydrate poob plaub lub molecular dej los ua ob lub molecular dej sib xyaw (CACL2 · 2H2O). Calcium Chloride granule anhydrate yog cov khoom dawb porous thiab hygroscopic. Txuas ntxiv cua sov tuaj yeem tsim cov dej sib xyaw. Thaum qhov kub siab dua 200 ° C, dej-absorbent yog hygroscopic tag nrho. Cov tshuaj tiv thaiv calmin thiab ammonia tsim cov tshuaj ammonia CACL2 · 8NH3.

CAS: 10043-52-4

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PELADOW(R)SNOWANDICEMELT; Calciumchloride, kua dej;

Calciumchloride, tshuaj;

AdditiveScreeningSolution21/Flukakitno78374,CalciumchloridesChemicalbooksolution;

calciumchlorideanhydrusfortechnical; calciumchloridehydrousraukhoom noj;

CACL2 (CALCIUMCHLORIDE); CalciumMchloride, 96%, rau kev tsim cov tshuaj lom neeg, anhydrous

Cov ntawv thov ntawm Calcium Chloride

1. Calcium chloride siv rau hauv cov dej ntsev, cov neeg sawv cev yaj ntawm txoj kev thiab cov tshuaj desiccant siv rau hauv cov khoom siv tub yees. Vim tias nws yooj yim nqus dej hauv huab cua, calcium-free calcium yuav tsum tau kaw rau hauv lub thawv. Calcium chloride thiab nws cov aquamers thiab cov tshuaj muaj txiaj ntsig zoo rau kev siv hauv kev tsim khoom noj, cov ntaub ntawv architectural, tshuaj thiab biology. Aquatic calcium-free yog cov neeg sawv cev qhuav dej thiab desiccant feem ntau siv rau hauv kev tsim khoom lag luam thiab chaw kuaj mob (tab sis tsis yog ammonia qhuav, hydrogen sulfide, thiab cawv tshuaj). Nws feem ntau yog siv rau cov pa roj qhuav, roj, cov kuab tshuaj organic, thiab lwm yam. Cov khoom siv raw rau ntau yam ntsev calcium, calcium chloride kuj siv ua tus neeg sawv cev ci, tus neeg sawv cev ntxuav dej, antifreeze, tus neeg sawv cev khaws cia zaub mov, thiab tus neeg sawv cev ntxuav txoj kev rau cov ntaub textile. Sib tov CACL2 · 6H2O thiab dej khov nrog dej khov 1.44: 1 thiab siv ua tus neeg sawv cev txias hauv chaw kuaj mob. Nws kuj yog tus neeg sawv cev khov tseem ceeb hauv kev lag luam tub yees. Nws tuaj yeem tau txais qhov kub qis ntawm -54.9 ° C.

2. Siv ua ntau yam desiccant, xws li qhov qhuav ntawm cov pa roj xws li nitrogen, oxygen, hydrogen, hydrogen chloride, thiab sulfur dioxide. Moose, ester, ether, thiab acrylic resin yog siv ua tus neeg sawv cev dewatering. Calcium chloride dej kua yog ib qho tseem ceeb refrigerant rau khov thiab ua dej khov. Nws tuaj yeem ua kom cov pob zeb ua kom tawv thiab ua kom cov mortar tsev tsis txias. Nws yog ib qho zoo heev antifreeze. Tus neeg sawv cev pos huab thiab cov hmoov av pavement, cov ntaub fireproofing tus neeg sawv cev siv ua chaw nres nkoj. Rau cov neeg sawv cev tiv thaiv thiab cov neeg sawv cev refining rau txhuas metallurgy. Nws yog ib qho precipitant uas tsim cov xim croissance pigments. Siv rau kev ua cov ntawv pov tseg. Nws yog cov khoom siv raw rau kev tsim cov ntsev calcium.

3. Cov tshuaj chelators; cov tshuaj curiomers; cov tshuaj calcium uas txhawb zog; cov tshuaj txias hauv lub tub yees; cov tshuaj desiccants; cov tshuaj tiv thaiv kab mob; cov tshuaj tiv thaiv kab mob; cov tshuaj pickled; kev txhim kho cov ntaub so ntswg.

4. Cov tshuaj chelator; tus neeg sawv cev curd; calcium enhancer; lub tub yees khov; desiccant; anti-junction; tus neeg sawv cev microbiostatic; tus neeg sawv cev pickled; tus neeg sawv cev txhim kho cov ntaub so ntswg.

5. Siv ua tus neeg sawv cev khov thiab cov roj nplua nyeem ntxiv

6. Siv ua cov tshuaj reagents thiab desiccants

7. Feem ntau yog siv los kho cov ntshav calcium, titter, urticaria, exudate edema, plab hnyuv thiab ureteral colic, magnesium lom, thiab lwm yam.

8. Hauv kev lag luam zaub mov, nws yog siv los ua cov tshuaj calcium enhancer, curiom agent, chelating agent thiab desiccant.

9. Kev faib ua pawg thiab kev ziab ntawm cov kua organic thiab roj. Ntsuas cov pa roj carbon ntawm cov hlau. Ntsuas qhov muaj zog ntawm tag nrho cov ntshav qabzib, cov phosphorus inorganic hauv cov ntshav, thiab cov alkaline phosphatase hauv cov ntshav.

10. Cov kua organic thiab roj desiccant thiab dehydration agent. Moulding tus nqi ntawm cov pa roj carbon ntawm cov polymer sports hom, txiav txim siab qhov kev ua haujlwm ntawm tag nrho cov ntshav qabzib, serum inorganic phosphorus, thiab serum alkaline phosphate.

Cov Lus Qhia Txog Calcium Chloride

Cov tshuaj sib xyaw	Cov Lus Qhia Tshwj Xeeb
Kev Ntsuas	≥94%
Mg	≤0.5%
Tag nrho cov alkali hlau chloride	≤7%
Cov dej tsis yaj	≤0.3%
Alkalinity	≤0.4%