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单词 benzalkonium
释义

benzalkonium

noun

benz·​al·​ko·​ni·​um
ˌben-zal-ˈkō-nē-əm
plural -s
: a mixture of alkyl-benzyl-dimethyl-ammonium radicals C6H5CH2N(CH3)2R in which the alkyl groups range from C8H17 to C18H37

Word History

Etymology

benz- + alkyl + ammonium

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更新时间:2024/12/27 1:36:24