2-氟-2-甲烷磺酰氧基甲基丙二酸二乙酯

2-氟-2-甲烷磺酰氧基甲基丙二酸二乙酯

diethyl 2-fluoro-2-(methylsulfonyloxymethyl)propanedioate

2710-86-3

C9H15FO7S

286.27500

104.35000

0.87790

286.05200

145-7ºC 0,08mm

2918990090

UN 1760

R34; R36/37/38

S26; S36/37/39

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%