Tooj liab oxide (cov mis nyuj: cuo) yog oxide ntawm tooj liab, cov tawv dub. Nws yog qhov muaj zog electrolyte. Insoluble hauv dej thiab ethanol, soluble hauv acid, ammonium chloride thiab poov xab cyategide tov, maj mam yaj hauv ammonia daws.

1. Siv cov xim tooj liab loj siv ua iav, ceramics ntsuab, tsim kho lub ntsej muag ntsuab, tsim khoom noj khoom haus organic thiab lwm yam tooj liab oxides.
2. Tooj oxide hauv kev siv hluav taws xob feem ntau yog Rayon, ceramics, roj teeb, tab sis kuj rau hydrogen, catalalyst, ntsuab iav thiab lwm yam.
3. Tshuaj siv kev siv, ua cov oxidant, kev txiav txim siab cov pa roj carbon hauv kev txheeb xyuas cov tshuaj tiv thaiv kab mob categental, ua cov rayon thiab lwm yam tooj liab sib txuas.

Tshuaj mis ntawm theem pib tooj tooj liab carbonate yog cu2 (OH) 2CO3, tseem hu ua Cuco3 ·) 2. Cov xim yog kaj ntsuab, thiab tooj liab feem ntau muaj nyob rau hauv daim ntawv ntawm no compound hauv xwm. Nws yog ib qho tshuaj tsim los ntawm cov tshuaj tiv thaiv ntawm tooj liab nrog oxygen, carbon dioxide thiab dej hauv huab cua. Insoluble hauv dej.

1. Siv rau catalyst, foob pob hluav taws, tshuaj tua kab, pigments, pub, corrosion, kev lag luam thiab kev tsim cov tshuab raj.
2. Siv los ua kev ntsuas tshuaj thiab tshuaj tua kab.
3. Siv hauv cov organic catalysts, pyrotechnics thiab pigments. Hauv kev ua liaj ua teb Sib xyaw nrog asphalt los tiv thaiv cov tsiaj txhu thiab cov nas tsiaj qus los ntawm Gnawing Saplings; Nws yog siv los ua luam tawm tooj hauv kev pub, raws li tus neeg saib xyuas hluav taws xob hauv cov roj nyoos thiab ua cov khoom siv ua haujlwm rau kev ua cov tooj liab. Nws kuj tseem siv tau rau electroplating, anti - corrosion thiab analytical reagents.
4. Cov xim xim, foob pob hluav taws, tshuaj tua kab, cov tshuaj lom neeg cov noob tooj liab, khoom phosphor activator.