Main raw khoom rau iav ntau lawm

Cov ntaub ntawv tseem ceeb rau cov iav ntau lawm suav nrog cov iav qub, iav hloov kho thiab iav intermediates, thiab tus so yog cov khoom siv raw. Cov ntaub ntawv tseem ceeb yog xa mus rau oxides, nruab nrab oxides thiab ntxiv-network oxides nkag mus rau hauv iav los tsim ib lub network; Cov khoom siv raw khoom muaj xws li clarifiers, fluxes, opacifying agents, colorants, decolorizing agents, oxidants thiab txo cov neeg ua haujlwm, thiab lwm yam.