3,4-二氯-2,5-二氢-2,5-二氧代-1H-吡咯-1-乙酸

3,4-二氯-2,5-二氢-2,5-二氧代-1H-吡咯-1-乙酸

2-(3,4-dichloro-2,5-dioxopyrrol-1-yl)acetic acid

98130-71-3

C6H3Cl2NO4

223.99800

74.68000

0.06690

222.94400

2925190090

品名, 成分含量, 用途

2925190090 其他酰亚胺及其衍生物盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%