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

 

tert-Butanol

Update time:2022/03/20 14:58:03  ???View:  
Chinese name: 2-methyl-2-propanol
Chinese alias: tert-butanol; trimethyl methanol
English name: tert-Butanol
Molecular formula: C4H10O
Molecular weight: 74.122
CAS Number: 75-65-0
Boiling   point: 84.6℃
Melting     Point: 23-26℃
Density   Degree: 0.775g/cm3
   Amount: 99.5%+

Package   Package: 155KG/barrel

------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: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |