(2Z,4E)-5-[(1S)-1-羟基-2,6,6-三甲基-4-氧代-2-环己烯-1-基]-3-甲基-2,4-戊二烯酸

(2Z,4E)-5-[(1S)-1-羟基-2,6,6-三甲基-4-氧代-2-环己烯-1-基]-3-甲基-2,4-戊二烯酸

5-(1-HYDROXY-2,6,6-TRIMETHYL-4-OXOCYCLOHEX-2-EN-1-YL)-3-METHYL-(2E,4E)-PENTADIENOIC ACID

6755-41-5

C15H20O4

264.31700

74.60000

2.24990

264.13600

1.583

245.4ºC

1.193g/cm3

458.7ºC at 760 mmHg

2918990090

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%