三人一起玩弄娇妻高潮,亚洲AV无码成人影院一区入口,久久精品国产免费,飘雪在线观看免费完整版HD

Name

Fluorene

CAS RN

86-73-7

EINECS

201-695-5

Molecular Formula

C₁₃H₁₀

Molecular Weight

166.2185

Melting Point(℃)

111-114°C(lit.)

Boiling Point(℃)

298°C(lit.)

Appearance

White poder

Purity

99%；99.5

Structure