23814-12-2
5-羧基苯并三氮唑(benzotriazole-5-carboxylic acid)
CAS: 23814-12-2
化學(xué)式: C7H5N3O2
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23814-12-2 詢問(wèn)5-羧基苯并三氮唑(benzotriazole-5-carboxylic acid)CAS: 23814-12-2化學(xué)式: C7H5N3O2function qrload() {var he