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单词 Naples yellow
释义

Naples yellow

英语百科

Naples yellow

Naples yellow, also called antimony yellow, can range from a somewhat muted, or earthy, reddish yellow pigment to a bright light yellow, and is the chemical compound lead(II) antimonate. Its chemical composition is Pb(SbO3)2/Pb3(SbO4)2. It is also known as jaune d'antimoine. It is one of the oldest synthetic pigments, dating from around 1620. The related mineral pigment, bindheimite, dates from the 16th century BC. However, this natural version was rarely, if ever, used as a pigment.

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更新时间:2025/6/17 17:43:28