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

Methyl 4-cyanobenzoate

  • Post Date:

    Jul 09,2025
  • Expiry Date:

    Jan 05,2026
  • Detailed Description:

    Cas No. :1129-35-7 Quantity: 100Kilograms
    White crystal powder
  • CAS Registry Number:

    1129-35-7
  • Synonyms:

    ;4-Cyanobenzoic acid methyl ester;Cyanbenzoicacidmethylester;4-Cy!nobenzoic acid methyl ester;
  • Molecular Formula:

    C9H7NO2
  • Molecular Weight:

    161.1574
  • Molecular Structure:

    1129-35-7 methyl 4-cyanobenzoate
  • Risk Codes:

    R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
  • Safety Description:

    S22:Do not inhale dust.;
    S36/37:Wear suitable protective clothing and gloves.;
  • Company:

    Rongcheng K&S Chemical Co.,Ltd.     [ China ]        
  • Contact:

    Wang Chao
  • Tel:

    0086-631-7335369 7336369
  • Fax:

    0086-631-7334322
  • Email:

    master@keshengchem.com
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 青岛市| 石首市| 边坝县| 寿阳县| 乃东县| 大方县| 乡宁县| 中卫市| 元谋县| 渭南市| 新和县| 宁夏| 时尚| 太仓市| 亚东县| 富裕县| 阳谷县| 阳江市| 吉水县| 枣庄市| 铜鼓县| 西青区| 东辽县| 宁海县| 株洲市| 化州市| 榆中县| 年辖:市辖区| 金乡县| 冷水江市| 汉中市| 内江市| 河池市| 黄冈市| 资兴市| 聊城市| 武乡县| 马公市| 泾阳县| 许昌县| 巩义市|