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/Heterocyclic Compounds/Pyrazine
Product Category:
Brand:
Spec:


Contact Info
  • Address:山東省滕州市大塢鎮(zhèn)生物醫(yī)藥產(chǎn)業(yè)園, Zip: 277500
  • Contact: 張經(jīng)理
  • Tel:13589616722;15664589789
  • Email:sales@xiangmaibio.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/Heterocyclic Compounds/Pyrazine
Product Category:
Brand:
Spec:
Stock:
Origin:
Storefront Language: English English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 华蓥市| 旺苍县| 铜山县| 茶陵县| 安溪县| 靖西县| 县级市| 平乡县| 普洱| 西藏| 云梦县| 大庆市| 余干县| 贡觉县| 阿拉善盟| 大余县| 专栏| 聊城市| 武定县| 泰安市| 沛县| 夏津县| 垦利县| 湄潭县| 临洮县| 麻城市| 古蔺县| 泌阳县| 建瓯市| 江安县| 棋牌| 张家港市| 福贡县| 惠东县| 遂平县| 本溪市| 陇西县| 昌平区| 崇州市| 纳雍县| 松阳县|