女帝被扒开双腿疯狂输出,亚洲日韩国产成网在线观看,j8又粗又硬又大又爽又长霍水,97黄片超碰公开av

Name

4-Bromofluorobenzene

CAS RN

460-00-4

EINECS

207-300-2

Molecular formula

C₂H₂BrF

Molecular weight

124.9397

Physicochemical properties

Density 1.593
Melting point - 16 ° C
Boiling point 151-153 ° C
Refractive index 1.526-1.528
Flash point 53 ° C

Purpose

For the synthesis of medicine and pesticide