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

(1R,2S)-(-)-2-Amino-1,2-diphenylethanol CAS:23190-16-1

  • Post Date:

    Aug 03,2018
  • Expiry Date:

    Aug 03,2019
  • Detailed Description:

    Cas No. :23190-16-1 Quantity: 1Kilograms
    Specs:99%
    Price:100 USD Kilograms
    Payment Method: T/T
    Product Name: (1R,2S)-(-)-2-Amino-1,2-diphenylethanol
    CAS No.: 23190-16-1
    Formula: C14H15NO
    Formula Weight: 213.28
    Appearance: White or off-white crystalline powder
    Structure: structue of (1R,2S)-(-)-2-Amino-1,2-diphenylethanol CAS NO.: 23190-16-1
    Chemical purity: ≥ 99.0%
    Optical purity: ≥ 99.0%e.e.
    Optical rotation: [α]D20=-6°~ -8°(C=0.6,EtOH)
  • CAS Registry Number:

    23190-16-1
  • Synonyms:

    ;(1R,2S)-2-AMINO-1,2-diphenylethanol;(1R,2S)-(-)-amino-1,2,-diphenylethanol;(1R,2S)-(-)-2-Amino-1,2-dipenylethanol;(1R,2S)-(-)-1,2-DIPHENYLHYDROXYETHYLAMINE;
  • Molecular Formula:

    C14H15NO
  • Molecular Weight:

    213.275
  • Molecular Structure:

    23190-16-1 (1R,2S)-(-)-2-Amino-1,2-diphenylethanol
  • Hazard Symbols:

     Xi:Irritant;
  • Risk Codes:

    R36/37/38:;
  • Safety Description:

    S26:;
    S36:;
  • Company:

    Sichuan JingYu Chemical Co., Ltd.     [ China ]        
  • Contact:

    Leo Yang
  • Tel:

    86-28-38056461
  • Fax:

    86-28-38056461
  • Email:

    sales@scjychem.com
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 安塞县| 霍林郭勒市| 鸡西市| 牙克石市| 贵南县| 松滋市| 夏邑县| 呼和浩特市| 无锡市| 英山县| 揭西县| 中方县| 子洲县| 宁化县| 玉林市| 关岭| 甘孜县| 昌吉市| 卢湾区| 武城县| 湖州市| 冀州市| 平安县| 天津市| 保靖县| 友谊县| 同仁县| 福贡县| 镇宁| 习水县| 沁源县| 曲水县| 抚远县| 轮台县| 开封市| 固阳县| 桐梓县| 密云县| 石城县| 晋城| 赣州市|