溴化苯基乙炔基镁

溴化苯基乙炔基镁

magnesium,ethynylbenzene,bromide

6738-06-3

C8H5BrMg

205.33400

0.00000

-1.37150

203.94300

-6 °F

1.018 g/mL at 25ºC

142.4ºC at 760 mmHg

GHS02, GHS05, GHS07, GHS08

危险

H225; H250; H261; H314; H335; H351

可能生成爆炸性的过氧化物，遇水反应剧烈。

2931900090

UN 2924 3/PG 2

R11; R14; R19; R20/21/22; R34

S16; S26; S27; S36/37/39; S45

F; C

2931900090. Other organo-inorganic compounds

2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%