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 > Adhesives_and_Sealants > Diethyl cyanomethyl phosphonate

Diethyl cyanomethyl phosphonate

Inquiry
  Post Date: Apr 06,2015
  Expiry Date: Oct 03,2015
  Detailed Description: Cas No. :2537-48-6

  CAS Registry Number:

2537-48-6

  Synonyms: ;Cyanomethylphosphonic acid diethyl ester~Diethyl phosphonoacetonitrile;(Diethylphosphono)acetonitrile;Diethylphosphonoacetonitrile;Cyanomethyl phosphonic acid diethyl ester;
  Molecular Formula: C6H12NO3P
  Molecular Weight: 177.1381
  Molecular Structure: 2537-48-6 Diethyl cyanomethylphosphonate
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R20/21/22:;
R36/37/38:;
  Safety Description: S23:;
S26:;
S36/37/39:;

  Company: Taicang Qianjing Chemical Co., Ltd.     [ China ]          
  Contact: Qin Zhenghao
  Tel: +86-512-53648666
  Fax: +86-512-53645227
  Email: sales@qjchem.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: 神农架林区| 阜宁县| 桂阳县| 江达县| 屏山县| 呈贡县| 高密市| 杭州市| 屏边| 湘阴县| 个旧市| 三台县| 天等县| 五原县| 景宁| 焦作市| 轮台县| 周口市| 岢岚县| 黑水县| 额尔古纳市| 东兴市| 辽阳县| 衡山县| 称多县| 集贤县| 四平市| 内乡县| 独山县| 新乐市| 卢氏县| 宜君县| 文安县| 马鞍山市| 左贡县| 泾源县| 房产| 淮安市| 神农架林区| 苍梧县| 翁源县|