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 > Polymers > Hexamethyldisilazane

Hexamethyldisilazane

Inquiry
  Post Date: Oct 18,2024
  Expiry Date: Apr 16,2025
  Detailed Description: Cas No. :999-97-3

  CAS Registry Number:

999-97-3

  Synonyms: ;HMDS;Hexamethyldisilazane;DYNASYLAN HMDS;Bis(trimethylsilyl)amine;1,1,1,3,3,3,-HEXAMETHYLDISILA-;
  Molecular Formula: C6H19NSi2
  Molecular Weight: 161.39
  Molecular Structure: 999-97-3 1,1,1,3,3,3-Hexamethyldisilazane
  Hazard Symbols:  F:Flammable;
 C:Corrosive;
  Risk Codes: R11:;
R20/21/22:;
R34:;
  Safety Description: S16:;
S26:;
S36/37/39:;
S45:;

  Company: Ningbo Inno Pharmchem Co.,Ltd.     [ China ]        
  Contact:
  Tel: 86-574-87319282 87314919
  Fax: 86-574-56877908 27912196
  Email: sales@innointl.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: 东安县| 广平县| 阿勒泰市| 武义县| 克山县| 图片| 北川| 怀仁县| 交口县| 丰宁| 大渡口区| 普定县| 嘉鱼县| 上高县| 横峰县| 寻乌县| 吐鲁番市| 清镇市| 原平市| 平江县| 通化市| 宜君县| 定远县| 保定市| 赣榆县| 安顺市| 邵阳市| 桑日县| 石河子市| 新丰县| 广汉市| 伊宁市| 中超| 温宿县| 和林格尔县| 原阳县| 边坝县| 巴青县| 石阡县| 宜州市| 家居|