尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Acetylpyrazine - China Supplier

Acetylpyrazine

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 22047-25-2
Brand:
Spec:


Contact Info
  • Add:Zhanggongci, Tanxilu, Xiangcheng district, Xiangfan, Hubei, China, Zip: 441021
  • Contact: Manager Wang
  • Tel:86-710-3601326 3527304 13908671944
  • Email:sales@longyechem.com

Other Products

Description
Additional Information

CAS NO:22047-25-2

EC NO:244-753-5

Molecular Formula:C6H8N2O

Molecular Weight:124.1405

Synonyms:;Methyl pyrazinyl ketone;2-Acetylpyrazine;1-(pyrazin-2-yl)ethanone;1-(pyrazin-1(4H)-yl)ethanone;

Molecular Structure:2-乙?;拎?22047-25-2

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 棋牌| 同仁县| 读书| 巴林右旗| 乐昌市| 沁源县| 镇赉县| 确山县| 从化市| 林芝县| 石楼县| 抚远县| 开平市| 沂水县| 滕州市| 哈尔滨市| 瑞昌市| 德惠市| 靖宇县| 绥滨县| 新巴尔虎右旗| 芜湖县| 潜山县| 河津市| 温泉县| 陆良县| 石首市| 通河县| 合阳县| 利川市| 宁晋县| 梓潼县| 建平县| 攀枝花市| 潮州市| 依兰县| 大姚县| 绥棱县| 福贡县| 敖汉旗| 新邵县|