1,2-二溴-3,3,3-三氟丙烯

1,2-二溴-3,3,3-三氟丙烯

1,2-Dibromo-3,3,3-trifluoropropene

431-22-1

C3HBr2F3

253.84300

0.00000

3.17990

251.84000

1.468

45.2ºC

4.74mmHg at 25°C

2.222g/cm3

151.2ºC at 760mmHg

2903799090

R36/37/38

S26; S36/37/39

Xi

2903799090 其他无环烃卤化衍生物（含二种或三种以上不同卤素）。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%

2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

HS:2903799090.Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens. General tariff: