Lub teeb sodium carbonate yog dawb crystalline hmoov, hnyav sodium carbonate yog dawb zoo particle.
Kev lag luam sodium carbonate tuaj yeem muab faib ua: Kuv qeb hnyav sodium carbonate siv rau hauv kev lag luam thiab II qeb sodium carbonate rau kev lag luam, raws li kev siv.
Zoo stability thiab noo noo nqus.Haum rau flammable organic tshuaj thiab sib tov.Nyob rau hauv qhov sib raug zoo tis, thaum tig, nws yog feem ntau muaj peev xwm xav tias cov hmoov av tawg muaj peev xwm.
√ Tsis muaj ntxhiab tsw ntxhiab, me ntsis alkaline tsw
√ High boiling point, nonflammable
√ Siv nyob rau hauv ntau lub teb thiab muaj ntau yam kev siv