Iron oxide pigment, yomwe imadziwikanso kuti ferric oxide, ndi gawo losinthika komanso lofunikira lomwe limagwiritsidwa ntchito m'mafakitale osiyanasiyana. Makhalidwe ake apadera komanso mitundu yowoneka bwino imapangitsa kuti ikhale chisankho chodziwika bwino pamagwiritsidwe osiyanasiyana, kuphatikiza zomangamanga, utoto ndi zokutira, mapulasitiki, ndi zoumba. Mu constr...
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