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
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:, Zip:
  • Contact:
  • Tel:
  • Email:

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 -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 呼玛县| 双桥区| 龙海市| 平凉市| 宜君县| 泸溪县| 佛学| 兴仁县| 清远市| 辽宁省| 海丰县| 壶关县| 巴东县| 石嘴山市| 阿拉尔市| 巩留县| 临海市| 富蕴县| 宝鸡市| 墨江| 宜兴市| 仙桃市| 仲巴县| 大宁县| 论坛| 盐山县| 城固县| 鸡泽县| 蒙自县| 武山县| 贵州省| 封丘县| 娱乐| 措勤县| 孝昌县| 尚义县| 遵义县| 通河县| 文山县| 闻喜县| 云梦县|