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

Tetramethyl Ammonium hydroxide

  • Post Date:

    Apr 19,2024
  • Expiry Date:

    Oct 16,2024
  • Detailed Description:

    Cas No. :75-59-2
  • CAS Registry Number:

    75-59-2
  • Synonyms:

    ;N,N,N-Trimethylmethanaminium Hydroxide;TMAH;hydroxydedetetramethylammonium;megapositcd14;Methanaminium,N,N,N-trimethyl-,hydroxide;n,n,n-trimethyl-methanaminiuhydroxide;nmd3;Tetramethyl ammonium hydroxide;TMAH;
  • Molecular Formula:

    C4H13NO
  • Molecular Weight:

    91.15
  • Molecular Structure:

    75-59-2 Tetramethylammonium hydroxide
  • Hazard Symbols:

     T:Toxic;
     C:Corrosive;
  • Risk Codes:

    R20/21/22:;
    R34:;
  • Safety Description:

    S26:;
    S36/37/39:;
    S45:;
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 湖北省| 澄迈县| 延寿县| 西贡区| 肇庆市| 松潘县| 积石山| 夏邑县| 晋江市| 禹州市| 桂阳县| 鲁山县| 大余县| 商河县| 新干县| 土默特右旗| 紫云| 博客| 宜兰市| 营口市| 洛扎县| 鲜城| 金寨县| 泊头市| 肥城市| 德阳市| 中方县| 连云港市| 阳泉市| 云林县| 揭西县| 洛阳市| 讷河市| 博湖县| 绥江县| 涟源市| 乌拉特前旗| 淮北市| 阿坝| 安宁市| 新安县|