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35133-86-9

35133-86-9结构式
35133-86-9结构式

化源商城直购

中文名 硒吩-2-硼酸
英文名 selenophen-2-ylboronic acid
英文别名 selenophen-2-yl-boranediol
OR3645
2-Selenopheneboronic acid
Selenophen-borsaeure-2
Selenophene-2-boronic acid
2-selenylboronic acid
沸点 309.6ºC at 760mmHg
分子式 C4H5BO2Se
分子量 174.85200
闪点 141ºC
精确质量 175.95500
PSA 40.46000
危害码 (欧洲) Xi: Irritant;
海关编码 2931900090
海关编码 2931900090
中文概述 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%