日韩综合,国产女同疯狂摩擦奶6,伊人网综合,h片无码,人妻狠狠操,无码日韩精品一区二区免费96,2025无码,日韩性色

 
Location:Home >>Product >>Intermediate

p-Bromoethylbenzene

Update time:2021/09/29 11:20:09  ???View:  
p-Bromoethylbenzene is a chemical substance, the chemical formula is C8H9Br. CAS number: 1585-07-5
Chinese name: 對溴乙苯、4-乙基溴苯
English name: p-Bromoethylbenzene
Melting point: -43℃, boiling point: 204℃, flash point: 63℃, density: 1.342, water solubility: 23.3 mg/L at 25 °C in water
Appearance: transparent colorless liquid
Uses: Used as a raw material for the synthesis of liquid crystal monomers of liquid crystal intermediates; raw materials for pharmaceutical synthesis

------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: 国产av中文字幕| av二区三区| 久久被窝| 亚洲成人天堂网| 韩国av| 义马市| 粉嫩av懂色av蜜臀av熟妇| 平潭县| 亚洲免费无码| 1024免费视频| 象州县| 日韩伦理在线| 日本一区二区三区中文字幕 | 成人免费A片10086动漫| 97超碰人人| 亚洲一区二区激情| 色婷婷成人| 免费观看黄色网址| 国产v区| 久久AV秘?一区二区三区水生| 衡阳县| 吐鲁番市| 久久久久厕拍| 五月香蕉网| 天堂中文字幕| 日韩伊人| 欧美一卡二卡三卡| av中文字幕网站| 熟女丝袜在线| 国产真实的和子乱拍在线观看| 97插插插| 读书| 91在线观看| 精品偷拍| 国产成人A片| 亚洲精品成人网站| 国产av大全| 人妻aⅴ久久久北条麻妃| 色婷久久| 日本黄色免费看| 亚洲成年|