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

3,4,5-Trimethoxycinnamic acid

  • Post Date:

    Jan 13,2020
  • Expiry Date:

    Jul 11,2020
  • Detailed Description:

    Cas No. :90-50-6;20329-98-0 3,4,5-Trimethoxycinnamic acid
    CAS No.: 90-50-6
    Properties : White or creamy fine crystalline powder
    Purity : 99%
    Packaging : 25kg
    Storage method: Avoid fire and direct sunlight, sealed stored in cool place.
    Usage :
    Improve the surface adhesion of organic and inorganic materials.
    2.Pharmaceutical intermediates, largely used in cinepazide.
    3.This product is mainly used to improve the adhesion properties of organic and inorganic materials, such as the treatment of glass fiber in glass fiber and plastic, rubber, paint, silicon filler in coatings and other materials, and also used in adhesives to increase Adhesive properties, the resin it is suitable for include epoxy, phenolic, melamine, polysulfide polyurethane, polystyrene, etc.
  • CAS Registry Number:

    90-50-6;20329-98-0
  • Synonyms:

    ;3,4,5-Trimethoxycinnamic;3-(3,4,5-trimethoxyphenyl)prop-2-enoic acid;(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoic acid;(2Z)-3-(3,4,5-trimethoxyphenyl)prop-2-enoic acid;(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoate;
  • Molecular Formula:

    C12H13O5
  • Molecular Weight:

    237.2292
  • Molecular Structure:

    90-50-6;20329-98-0 3,4,5-Trimethoxycinnamic acid
  • Safety Description:

    S24/25:;
  • Company:

    LANDMARK Industrial Co., Ltd.     [ China ]        
  • Contact:

    rene
  • Tel:

    02783916065
  • Fax:

  • Email:

    cinnamonSep@gmail.com
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 左贡县| 敖汉旗| 城固县| 泸西县| 临夏市| 北票市| 乌拉特后旗| 民乐县| 会东县| 松原市| 剑川县| 读书| 合江县| 锦屏县| 明星| 无极县| 任丘市| 葫芦岛市| 随州市| 赤水市| 洱源县| 文昌市| 娄底市| 常德市| 鄂伦春自治旗| 德昌县| 连江县| 上思县| 甘孜县| 东至县| 吴旗县| 白银市| 班玛县| 金平| 民乐县| 宜宾市| 岳阳县| 牡丹江市| 公主岭市| 阳泉市| 囊谦县|