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: 永年县| 邳州市| 安阳县| 阜城县| 鄄城县| 社旗县| 庆城县| 新竹县| 黄浦区| 科技| 锦屏县| 利辛县| 鹤壁市| 五大连池市| 静安区| 武隆县| 南郑县| 南澳县| 平阳县| 定结县| 苍山县| 淮北市| 福鼎市| 嘉鱼县| 嘉黎县| 连江县| 平阳县| 东乌珠穆沁旗| 河津市| 大新县| 阳春市| 铜山县| 临漳县| 措勤县| 家居| 东港市| 邵阳县| 盐池县| 江油市| 武隆县| 庆云县|