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

Home > Offer to Sell > Organic chemicals and Derivatives > Acid, ester and anhydride compounds > 3,4-Dimethoxycinnamic acid

3,4-Dimethoxycinnamic acid

Inquiry
  Post Date: Apr 03,2025
  Expiry Date: Sep 30,2025
  Detailed Description: Cas No. :2316-26-9 Appearance: white crystal
MP:181-184°C
Content:≥99%
Loss on drying:≤0.5%

  CAS Registry Number:

2316-26-9

  Synonyms: ;(2E)-3-(3,4-dimethoxyphenyl)prop-2-enoic acid;Caffeic acid dimethyl ether;3,4-Dimethoxycinnamonitrile, mixture of cis and trans;(2E)-3-(3,4-dimethoxyphenyl)prop-2-enoate;3,4-Dimethoxycinnamonitrile;
  Molecular Formula: C11H11O4
  Molecular Weight: 207.2032
  Molecular Structure: 2316-26-9 3,4-Dimethoxycinnamic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: MedicalChem(Yancheng)Manuf.Co.,Ltd     [ China ]          
  Contact: Suogeng Yu
  Tel: 0515-84383180
  Fax: 0515-84383182
  Email: sales@medicalchem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 镇赉县| 元阳县| 阿拉尔市| 新蔡县| 濮阳县| 呼玛县| 玛多县| 孙吴县| 淅川县| 西昌市| 大荔县| 子洲县| 张掖市| 霍州市| 靖江市| 定州市| 阿巴嘎旗| 尉氏县| 永德县| 噶尔县| 阜平县| 巧家县| 田阳县| 灌阳县| 黄冈市| 石门县| 衡阳县| 元氏县| 阿瓦提县| 宜州市| 抚顺县| 乌兰浩特市| 洪湖市| 舞阳县| 门源| 牟定县| 辽中县| 白城市| 石棉县| 将乐县| 顺义区|