三甲基乙酰基丙酮酸乙酯

三甲基乙酰基丙酮酸乙酯

Ethyl 5,5-dimethyl-2,4-dioxohexanoate

13395-36-3

C10H16O4

200.23200

60.44000

1.12390

200.10500

1.47

106.7ºC

4.06E-05mmHg at 25°C

1.046g/cm3

68ºC (0.5 torr)

2918300090

S24/25

Xi

品名, 成分含量, 用途

2918300090 其他含醛基或酮基不含其他含氧基羧酸（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:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

2918300090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: