Zinc chloride (ZnCl₂) tshwm raws li cov hmoov dawb los yog siv lead ua granular nrog lub melting point ntawm 283 degree thiab lub boiling point ntawm 723 degree. Nws tuaj yeem nqus dej noo los ntawm huab cua thiab dhau los ua qhov tsis zoo. Nws yog soluble nyob rau hauv dej thiab decomposes nyob rau hauv dej los tsim 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. Nyob rau hauv cov txheej txheem kub-dip galvanizing, nws yog feem ntau tov nrog ammonium chloride siv.
Dab tsi yog zinc chloride?
Oct 18, 2024
Xa kev nug
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