色老板精品无码免费视频,中文字幕亚洲一区二区在线,公嗲嗯啊轻点h古代,又黄又粗又爽免费观看男女,粉嫩AV精品一区二区三区
倍合德華強(連云港)醫藥化工科技有限公司
Beihede Huaqiang (Lianyungang)
Home
About us
Products
News
Factory
Contact us
中文
Home
About us
Products
News
Contact us
中文版
Products
People oriented, science and technology first, and win-win cooperation
Fluorobenzene
Product name
Fluorobenzene
Alias
Fluorobenzene
CAS RN
462-06-6
EINECS No.
207-321-7
Molecular formula
C
6
H
5
F
Molecular weight
96.1
Last one: 1,3-Cyclohexanedione
Next one:o-Fluorotoluene
Home
About us
Products
News
Contact us