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 > acetone

acetone

Inquiry
  Post Date: Apr 11,2025
  Expiry Date: Oct 08,2025
  Detailed Description: Cas No. :67-64-1

  CAS Registry Number:

67-64-1

  Synonyms: ;2-Propanone;dimethylketal;Dimethyl ketone;beta-ketopropane;chevron acetone;ketone propane;Methyl ketone;Propanone;pyroacetic acid;pyroacetic ether;
  Molecular Formula: C3H6O
  Molecular Weight: 58.08
  Molecular Structure: 67-64-1 Acetone
  Hazard Symbols:  F:Flammable;
 Xi:Irritant;
  Risk Codes: R11:;
R36:;
R66:;
R67:;
  Safety Description: S16:;
S26:;
S9:;

  Company: Yixing Zhonggung Fine Chemicals Co.,Ltd.     [ China ]          
  Contact: Dr.Wang HX;Mr.Zhang Yi
  Tel: +86-510-87470487,87479185
  Fax: +86-510-87479300
  Email: zhg@zhgchem.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: 连江县| 吐鲁番市| 女性| 东丽区| 乌拉特前旗| 商丘市| 泰州市| 格尔木市| 壶关县| 怀集县| 清水县| 遂溪县| 天镇县| 镇坪县| 大安市| 汝南县| 新丰县| 延津县| 宜兰县| 宝应县| 井陉县| 岗巴县| 怀集县| 邻水| 扶余县| 孟州市| 七台河市| 雷波县| 云龙县| 玛多县| 安吉县| 河南省| 峨眉山市| 盖州市| 托里县| 太白县| 新巴尔虎左旗| 兰坪| 章丘市| 贵港市| 福泉市|