5,6-二溴烟酸

5,6-二溴烟酸

5,6-Dibromopyridine-3-carboxylic acid

29241-64-3

C6H3Br2NO2

280.90200

50.19000

2.30480

278.85300

1.652

183.3ºC

1.96E-06mmHg at 25°C

2.202g/cm3

379.5ºC at 760 mmHg

2933399090

UN 2811

R20/21/22

S26; S36/37/39

Xi

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%