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 > Fragrances_and_aroma_chemicals > 2,5-Dimethyl Pyrazine

2,5-Dimethyl Pyrazine

Inquiry
  Post Date: Apr 10,2025
  Expiry Date: Oct 07,2025
  Detailed Description: Cas No. :123-32-0

FEMA: 3272

CAS: 123-32-0


  CAS Registry Number:

123-32-0

  Synonyms: ;Ketine;2,5-Dimethyl-1,4-diazine;2,5-Dimethyl pyrazine;2,5-methyl pyrazine;
  Molecular Formula: C6H8N2
  Molecular Weight: 108.1411
  Molecular Structure: 123-32-0 2,5-dimethylpyrazine
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;

  Company: Ruiyuan Flavor Co.,Ltd     [ China ]          
  Contact: Mr.Wu
  Tel: +86-632-5953999/5953399
  Fax: +86-632-5953299
  Email: sales@ruiyuanspice.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: 临高县| 蒲江县| 辽阳县| 壶关县| 江永县| 广宗县| 安仁县| 宣威市| 奎屯市| 平陆县| 依安县| 和平县| 安宁市| 莎车县| 清丰县| 福泉市| 忻城县| 岳池县| 祁阳县| 吴江市| 东光县| 门源| 体育| 延安市| 永川市| 小金县| 威海市| 饶河县| 加查县| 方城县| 奉贤区| 斗六市| 景洪市| 太湖县| 望都县| 泸西县| 靖宇县| 花莲县| 泰顺县| 和政县| 枝江市|