Also known as ferric oxide, iron oxide red, red iron oxide, red oxide, rouge, iron oxide, red, E172(ii), iron sesquioxide
chemical compound
via PubChem
三氧化二铁,或称氧化铁,化学式Fe2O3,是铁锈和赤铁矿的主要成分。铁锈的主要成因是鐵金屬在杂质碳的存在下,與環境中的水份和氧氣反应,鐵金屬便會生鏽。
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).