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 Pyrazine - China Supplier

Pyrazine

Price:Negotiable
Industry Category: Chemicals/Heterocyclic Compounds/Pyridone
Product Category:
CAS NO: 290-37-9
Brand:
Spec:


Contact Info
  • Add:No.2066, Yikang Avenue, Tengzhou City, Shandong Province, China, Zip:
  • Contact: Mr.Wu
  • Tel:+86-632-5953999/5953399/5953599
  • Email:sales@ruiyuanspice.com

Other Products

Description
Additional Information

CAS NO:290-37-9

EC NO:206-027-6

Molecular Formula:C4H4N2

Molecular Weight:80.088

Synonyms:;1,4-Diazine;

Molecular Structure:吡嗪 290-37-9

CAS NO:290-37-9

EC NO:206-027-6

Molecular Formula:C4H4N2

Molecular Weight:80.088

Synonyms:;1,4-Diazine;

Molecular Structure:吡嗪 290-37-9

Industry Category Chemicals/Heterocyclic Compounds/Pyridone
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 徐汇区| 安溪县| 抚州市| 岱山县| 甘南县| 嵩明县| 沈阳市| 陆河县| 东丽区| 焦作市| 县级市| 平泉县| 南康市| 桂东县| 永昌县| 潞西市| 九龙城区| 东平县| 汝州市| 周口市| 广饶县| 通山县| 滕州市| 仪征市| 肥西县| 屏东市| 兴业县| 平度市| 堆龙德庆县| 华容县| 黄骅市| 万载县| 瓮安县| 门源| 黄石市| 三河市| 宁都县| 安岳县| 江达县| 东海县| 九江县|