69精品久久久久久久精品a片,人人妻人人澡人人爽人人精品,少妇荡乳情欲办公室456视频,国产精久久一区二区三区

Welcome to the official website of Changshu Hongjia Fluoride Technology Co., Ltd!

You Are Here:Home> Product display >Fine chemical raw materials
圖片描述

Trans 1,2-dichloroethylene

Compared with 1,2-dichloroethylene, trans-1,2-dichloroethylene has lower toxicity and more active chemical properties. A colorless, slightly odorous, volatile, flammable liquid whose vapor can form explosive mixtures with air. Exposure to open flames and high heat can cause combustion and explosion. Heat decomposition in the air releases highly toxic gases such as phosgene and hydrogen chloride. I

Contact Us

  • Company Address: Fluorination Technology Park, Changshu City, Jiangsu Province
  • Service Hotline: 0512-52818267
  • Technical Consultation: 0512-52626090
  • Contact phone number: 13601573215
  • Company email: xlu113549@gmail.com
+ wechat number:weiixnhao

Copy WeChat to WeChat

耒阳市| 固安县| 治多县| 朔州市| 彰化市| 邓州市| 乐清市| 蕉岭县| 滦南县| 石首市| 岑巩县| 土默特左旗| 囊谦县| 宁河县| 迁西县| 武安市| 土默特右旗| 扬州市| 五峰| 台江县| 当雄县| 西畴县| 乡城县| 札达县| 清流县| 陕西省| 华容县| 扶余县| 巫溪县| 射阳县| 资兴市| 顺义区| 义乌市| 岑溪市| 博湖县| 阜宁县| 南开区| 孙吴县| 准格尔旗| 锡林浩特市| 宜昌市|