亚洲精品卡一卡2卡3卡4卡-69色视频-热播之家-三级特黄60分钟在线播放-日本大尺度吃奶呻吟视频-欧美美女一级片-欧亚在线视频-国产精品免费视频一区二区-成人tiktok黄短视频-柠檬福利视频导航-久久国产成人-性——交——性——乱免费的-性按摩aaaaaa视频

 

5-Nitroindole

Update time:2021/11/05 13:17:11  ???View:  
Chinese name: 5-硝基吲哚
English name: 5-Nitroindole
CAS Number: 6146-52-7
Molecular formula: C8H6N2O2
Molecular weight: 162.15
Purity: ≥99.0% (customizable)
Character description: yellow crystalline powder
Storage temperature: room temperature
------分隔線----------------------------

Service Hotline:

You only need a phone call, we will serve you attentively

Consult now
Copyright © Shandong Zhengji Chemical Co., Ltd.  All Rights Reserved   Case Number :魯ICP備20007847號-4 chemBlink Premium Supplier
主站蜘蛛池模板: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |