潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Offter to Sell

Tetrafluoroethyl-dimethylamine

  • Post Date:

    Apr 12,2025
  • Expiry Date:

    Oct 09,2025
  • Detailed Description:

    Specs:C4H7F4N

    Product description:

    CAS No: 1550-50-1

    Molecular Formula: C4H7F4N?????????? ??Molecular Weight: 145.1

    Density: 1.24??????????????????????????????????????????Flash point: 877℃

    Boiling point: 77℃

    Appearance: White waxy solid and long-chain hydrophobics

    ?

    Main Application: It can be used as intermediate.

Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 临夏市| 怀化市| 武陟县| 泗洪县| 宕昌县| 泰安市| 察哈| 台湾省| 尼木县| 金平| 绥芬河市| 汉中市| 科尔| 赣榆县| 清镇市| 肥乡县| 关岭| 镇赉县| 乐陵市| 苍梧县| 濮阳县| 江阴市| 张家港市| 富裕县| 浦北县| 韩城市| 运城市| 宜兴市| 满城县| 阿拉善左旗| 娱乐| 姜堰市| 云林县| 恩施市| 临安市| 读书| 灯塔市| 贡觉县| 青海省| 怀宁县| 丹阳市|