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 > Organic_chemicals_and_Derivatives > Divinyl tetramethyl disiloxane

Divinyl tetramethyl disiloxane

Inquiry
  Post Date: May 09,2025
  Expiry Date: Nov 05,2025
  Detailed Description: Cas No. :2627-95-4

  CAS Registry Number:

2627-95-4

  Synonyms: ;Divinyltetramethyldisiloxane;DVTMDSO;Tetramethyldivinylsiloxane;1,3-Divinyltetramethyldisiloxane;Vinyl double head;
  Molecular Formula: C8H18OSi2
  Molecular Weight: 186.3989
  Molecular Structure: 2627-95-4 1,3-Diethenyl-1,1,3,3-tetramethyldisiloxane
  Hazard Symbols:  F:Flammable;
 Xi:Irritant;
  Risk Codes: R10:;
R36/37/38:;
  Safety Description: S16:;
S26:;
S37/39:;

  Company: Jiangxi Dayu Pharmaceutical Material Co., Ltd.     [ China ]          
  Contact:
  Tel: 0795-86561919 2901151 139795
  Fax: 0795-2901762
  Email: sales@dayupharm.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: 彭泽县| 乐清市| 宁化县| 辽宁省| 旬邑县| 天门市| 襄垣县| 化州市| 赤水市| 兰州市| 海盐县| 黄浦区| 新蔡县| 新田县| 邻水| 蓝田县| 北川| 同江市| 连城县| 文登市| 全椒县| 宁海县| 桃园县| 阿拉尔市| 贵定县| 大关县| 囊谦县| 紫阳县| 曲沃县| 沿河| 九龙坡区| 西平县| 肇东市| 阜康市| 江达县| 南澳县| 桐城市| 琼结县| 海伦市| 福鼎市| 山阴县|