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 > Catalyst_and_Auxiliary > 3-Aminopyridine

3-Aminopyridine

Inquiry
  Post Date: May 02,2021
  Expiry Date: Oct 29,2021
  Detailed Description: Cas No. :462-08-8

  CAS Registry Number:

462-08-8

  Synonyms: ;3-pyridylamine;3-Aminopyridin;3-Pyridinamine;pyridin-4-amine;pyridin-3-amine hydrochloride;pyridin-3-amine;3-Amino pyridine;
  Molecular Formula: C5H6N2
  Molecular Weight: 94.1145
  Molecular Structure: 462-08-8 3-Aminopyridine
  Hazard Symbols:  T:Toxic;
  Risk Codes: R25:;
R36/37/38:;
  Safety Description: S26:;
S28B:;
S37/39:;
S45:;

  Company: Beijng Wisdom Chemicals Co.,Ltd.     [ China ]          
  Contact:
  Tel: +86-10-52350325/35/45/65
  Fax: +86-10-52350375
  Email: wisdomchem@sina.com.cn
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: 邢台市| 楚雄市| 大化| 栖霞市| 全州县| 绥中县| 翼城县| 泾阳县| 黄龙县| 南昌县| 霸州市| 武强县| 阳泉市| 拜城县| 邳州市| 原阳县| 东方市| 久治县| 西乌珠穆沁旗| 全椒县| 太湖县| 萍乡市| 七台河市| 岳西县| 汾西县| 阿拉善右旗| 北流市| 大城县| 嘉荫县| 河北区| 德阳市| 喀什市| 墨脱县| 武冈市| 天柱县| 合水县| 儋州市| 谷城县| 三门县| 阳东县| 河北省|