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

TRIMETHYLACETONITRILE

  • Post Date:

    Jul 07,2025
  • Expiry Date:

    Jan 03,2026
  • Detailed Description:

    Cas No. :630-18-2
  • CAS Registry Number:

    630-18-2
  • Synonyms:

    ;Pivalonitrile;tert-Butyl cyanide~Pivalonitrile;tert-Butylcyanide;tert-Valeronitrile;2,2-dimethylpropanenitrile;
  • Molecular Formula:

    C5H9N
  • Molecular Weight:

    83.1317
  • Molecular Structure:

    630-18-2 Trimethylacetonitrile
  • Hazard Symbols:

     F:Highly flammable;
     T:Toxic;
  • Risk Codes:

    R11:Highly flammable.;
    R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.;
  • Safety Description:

    S16:Keep away from sources of ignition - No smoking.;
    S23:Do not inhale gas/fumes/vapour/spray.;
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 万全县| 盐边县| 绥阳县| 富源县| 桑植县| 明星| 民县| 泽普县| 兖州市| 靖州| 古蔺县| 随州市| 息烽县| 沙雅县| 萨嘎县| 阿克陶县| 黑山县| 阜宁县| 正蓝旗| 满洲里市| 育儿| 康定县| 香格里拉县| 扎赉特旗| 淳化县| 林芝县| 临泉县| 杭锦旗| 泽库县| 禄劝| 行唐县| 黔西县| 九龙城区| 共和县| 蒙阴县| 浑源县| 吉隆县| 柳河县| 阿图什市| 寿宁县| 安西县|