1,3-二溴-2,2-二甲氧基丙烷

1,3-二溴-2,2-二甲氧基丙烷

1,3-Dibromo-2,2-dimethoxypropane

22094-18-4

C5H10Br2O2

261.94000

18.46000

1.76530

259.90500

白色结晶粉末

1.499

100.1ºC

0.0281mmHg at 25°C

65-68 °C

1.743 g/cm3

254.1ºC at 760 mmHg

2911000000

R36/37/38

S24/25

HS:2911000000.Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives

品名, 成分含量, 用途

2911000000 缩醛及半缩醛，不论是否含其他含氧基，及其卤化，磺化，硝化和亚硝化衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

HS:2911000000.Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.0%