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

Isotretinoin

  • Post Date:

    Oct 11,2018
  • Expiry Date:

    Apr 09,2019
  • Detailed Description:

    Cas No. :4759-48-2 Quantity: 25Kilograms
    Specs:BP/USP/EP
    Payment Method: T/T advance,LC sight,LC 90days
    Isotretinoin basic information:
    product Name: Isotretinoin
    CAS #.: 4759-48-2
    Formula: C20H28O2
    Molecular Weight: 300.44
    EINECS: 225-296-0
    Standard:USP34/28,EP5
    Description:yellow crystalline powder.
    Assay:98.0-102.0%

    Usage of Tretinoin:
    Isotretinoin or 13-cis retinoic acid is a very effective medication for the treatment of acne . It is a retinoid; this means it is derived from vitamin-A (retinoic acid). The liver naturally makes small quantities of isotretinoin from vitamin-A, but the drug we prescribe is made synthetically.
  • CAS Registry Number:

    4759-48-2
  • Synonyms:

    ;13-cis-retinoic acid; 13-cis-vitamin a acid; 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-cis-4-trans-6-trans-8-trans-nonatetraenoic acid;(13cis)-15-oxidoretinal;A different dimension acid;
  • Molecular Formula:

    C20H27O2
  • Molecular Weight:

    299.4277
  • Molecular Structure:

    4759-48-2 isotretinoin
  • Hazard Symbols:

     T:Toxic;
  • Risk Codes:

    R36/37/38:;
    R61:;
  • Safety Description:

    S26:;
    S37/39:;
    S45:;
    S53:;
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 都匀市| 同德县| 博白县| 安顺市| 阿拉尔市| 汉中市| 高雄县| 汝城县| 运城市| 静海县| 钦州市| 洪泽县| 淮北市| 临汾市| 筠连县| 临夏市| 进贤县| 仁布县| 巢湖市| 渝中区| 山丹县| 静安区| 康定县| 前郭尔| 安吉县| 大渡口区| 清镇市| 台中县| 册亨县| 三原县| 凤冈县| 鄄城县| 武平县| 兰溪市| 榆树市| 涟源市| 海安县| 泾川县| 乐陵市| 丹东市| 涪陵区|