5-庚烯-2,3-二羧酸单甲酯

5-庚烯-2,3-二羧酸单甲酯

5-Norbornene-2,3-Dicarboxylic Acid Monomethyl Ester

36897-94-6

C10H12O4

196.20000

63.60000

0.68230

196.07400

130.4ºC

100ºC

1.322g/cm3

327.6ºC at 760mmHg

2918990090

S24/25

HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives

品名, 成分含量, 用途

2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%

2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%