Zinc chloride (ZnCl₂) muaj nyob rau hauv cov hmoov dawb los yog granular siv lead ua nrog lub melting point ntawm 283 degree thiab lub boiling point ntawm 723 degree. Nws yog hygroscopic, txhais tau tias nws tuaj yeem nqus dej los ntawm huab cua thiab ua kom ntub dej. Nws yog soluble nyob rau hauv dej, thiab thaum yaj nyob rau hauv dej, nws decomposes los ua ib tug dawb precipitate ntawm zinc hydroxide. Vim nws muaj peev xwm yaj hlau oxides ntawm qhov kub thiab txias, nws yog siv los ua cov kuab tshuaj. Hauv cov txheej txheem kub-dip galvanizing, nws feem ntau yog siv hauv kev sib xyaw nrog ammonium chloride.
Taw qhia rau Zinc Chloride
Dec 16, 2024
Xa kev nug
Related Knowledge
-
85. Qhov kub ntawm zinc molten ntawm zinc slag yog dab tsi? Dab tsi ntawm cov ntsiab lus hlau hau...18 Mar, 2026 -
86. Cov kev kho ua ntej - cuam tshuam dab tsi ntawm qhov adhesion ntawm txheej galvanized?18 Mar, 2026 -
80. Dab tsi yog qhov zoo thiab qhov tsis zoo ntawm kev siv zinc tshauv ntau zaus?10 Mar, 2026 -
83. Zinc slag tsim li cas? Nws cov khoom yog dab tsi?16 Mar, 2026