欧美刺激视频中文字幕_色色色视频资源免日韩_国产成人亚洲综合久久剧情_直接免费看的毛片视频

主要從事醫(yī)藥中間體的生產(chǎn)和研發(fā)

Mainly engaged in the production and R & D
of pharmaceutical intermediates

Key Products
Products
Oxindole

Oxindole
Product name: Oxindole
CAS No.: 59-48-3
Molecular formula: C8H7NO
Structural formula:  
Product specifications:

appearance

light yellow crystal

loss on drying

≤0.5%

melting point(mp)

124-127°C

content

≥98%
Uses: pharmaceutical intermediate
+86-13906149256

Add: North Binhai Chemical Zone, Gengju Village, Binhai Town, Zhnahua County, Shandong Province, China
P.C.: 256800
Contact: Mr. Shi
Tel: +86-13906149256
E-mail: info@huibangchem.com
URL: davidfaulknerauthor.com
QQ: 793211102

 

Wechat

Mobile

Copyright(C)2022,Zhanhua Huibang Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice