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 > Pharmaceuticals and Biochemicals > Biochemicals and biotech products > 2-trifluoromethylcinnamic acid

2-trifluoromethylcinnamic acid

Inquiry
  Post Date: Jul 19,2017
  Expiry Date: Jan 15,2018
  Detailed Description: Cas No. :2062-25-1 2-trifluoromethylcinnamic acid
Synonyms: 3 - [(2 `- trifluoromethyl) phenyl] -2 - acrylic
CAS: [2062-25-1]
Molecular Weight: C10H7F3O2 = 216.01
Physical and Chemical Properties: White crystals, mp :208-212 ℃, insoluble in water, soluble in ethanol, ethyl acetate and other organic solvents. Content ≥ 99.0%.
Uses: This product is an organic synthesis intermediate.

  CAS Registry Number:

2062-25-1

  Synonyms: ;o-(trifluoromethyl)cinnamic acid;3-[2-(trifluoromethyl)phenyl]prop-2-enoic acid;(2E)-3-[2-(trifluoromethyl)phenyl]prop-2-enoic acid;
  Molecular Formula: C10H7F3O2
  Molecular Weight: 216.1566
  Molecular Structure: 2062-25-1 2-(trifluoromethyl)cinnamic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Wuhan Yuancheng Gongchuang Technology Co.,Ltd     [ China ]        
  Contact: Candice DING
  Tel: 027-50756084
  Fax:
  Email: candice@yccreate.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: 辽阳市| 松滋市| 沛县| 新泰市| 屏边| 行唐县| 合水县| 深水埗区| 临桂县| 什邡市| 肃南| 桓台县| 寻甸| 阿尔山市| 体育| 鹿邑县| 平谷区| 禄丰县| 泽州县| 获嘉县| 康乐县| 米脂县| 灵石县| 专栏| 永新县| 碌曲县| 华亭县| 辽宁省| 泸定县| 石楼县| 连江县| 北海市| 无棣县| 安乡县| 石嘴山市| 镇沅| 江口县| 新竹县| 潜山县| 内乡县| 营山县|