被三个男人绑着躁我调教_娇妻在胡同口被老头玩_欧美乱辈伦性_欧美大白屁股videossspics

常州市武進(jìn)鳴凰化學(xué)有限公司

Changzhou Wujin Minghuang Chemical Co., Ltd.

PRODUCTS

Minghuang Chemical

PRODUCTS

Category

2-Bromo-9-Fluorenone

Product name 2-Bromo-9-Fluorenone
CAS No. 3096-56-8
Structural formula
Technical index
Item Index
Appearance Yellow needle shaped crystal
Assay ≥99%
Melting point 146-148°C

鳴凰化學(xué)

Minghuang Chemical

HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   ORDER  |   CONTACT  |   中文版

Copyright(C)2023, Changzhou Wujin Minghuang Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備05035773號