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

1,4-Butanediol Name: 2-OXO-1, 4-BUTANEDIOL DIACETATE Alias: 2-((ACETYLOXY)METHOXY)ETHYL ACETATE [2-(ACETYLOXY)ETHOXY]METHYL ACETATE 1, 4-DIACETOXY-2-O

  • Post Date:

    Sep 08,2015
  • Expiry Date:

    Mar 06,2016
  • Detailed Description:

    1,4-Butanediol
    Name: 2-OXO-1, 4-BUTANEDIOL DIACETATE
    Alias: 2-((ACETYLOXY)METHOXY)ETHYL ACETATE [2-(ACETYLOXY)ETHOXY]METHYL ACETATE 1, 4-DIACETOXY-2-OXABUTANE
    CAS: 59278-00-1
    Manufacturer: YUAN CHENG
    Lead time: 1-2 days upon receipt of payment
    Delivery Term: Products below 200Kg by air; Over 200Kg by ship
    Delivery Time: Average 6 days by air; 15 days by ship
    Usage: Intermediates of aciclovir
    Standard: Enterprise standard


    Product description:

    MF: C7H12O5
    MW: 176.1672
    Purity: 99%
    Appearance: Crystal powder or liquid
    Boiling point: : 225.2o C at 760 mmHg
    Flash point: 90.9° C
    Density: 1.119g/cm3
    Packing: 25kg/ plistic barrel
    EINECS: 261-686-7
    Steam pressure: 0.0874mmHg at 25° C
    InChI=1/C7H12O5/c1-6(8)11-4-3-10-5-12-7(2)9/h3-5H2, 1-2H3


    Application: Pharmaceutical Raw Material
  • Company:

    Shenzhen Simeiquan Bio-tech Co., Ltd.     [ China ]        
  • Contact:

    sue@chembj.com
  • Tel:

    +86-18038176812
  • Fax:

    +86-18038176812
  • Email:

    sue@chembj.com
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 汕头市| 泰和县| 宁海县| 泰宁县| 延边| 十堰市| 慈利县| 永城市| 探索| 洛南县| 桑日县| 大姚县| 达孜县| 固镇县| 涟水县| 丁青县| 修武县| 房山区| 阿巴嘎旗| 仙桃市| 永新县| 黔西县| 塔城市| 大余县| 兰西县| 英山县| 威远县| 揭东县| 仁寿县| 松潘县| 周口市| 定日县| 抚宁县| 高碑店市| 漳浦县| 沂水县| 滦平县| 武威市| 中阳县| 斗六市| 九龙县|