N-(4-乙基苯基)马来酸

N-(4-乙基苯基)马来酸

1-(4-ethylphenyl)pyrrole-2,5-dione

76620-00-3

C12H11NO2

201.22100

37.38000

1.74340

201.07900

1.601

154.6ºC

65-66ºC

1.233g/cm3

342.3ºC at 760 mmHg

III

2925190090

R20/21/22

S22-S36/37

Xi

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%