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 2,3-pyrazinedicarboxylic anhydride - China Supplier

2,3-pyrazinedicarboxylic anhydride

Price:Negotiable
Industry Category: Chemicals/Carboxylic Acid Derivatives/Acid Anhydrides
Product Category:
Brand:
Spec:


Contact Info
  • Address:上海市張江蔡倫路720弄1號(hào)樓619室, Zip: 201203
  • Contact: 張先生
  • Tel:021-38689690
  • Email:market@znbiochem.com

Other Products

Description
Additional Information

CAS NO:4744-50-7

EC NO:225-260-4

Molecular Formula:C6H2N2O3

Molecular Weight:150.0917

Synonyms:;PYRAZINE-2,3-DICARBOXYLIC ANHYDRIDE;2,3-PYRAZINEDICARBOXYLIC ANHYDRIDE;2,3-PYRAZINECARBOXYLIC ANHYDRIDE;FURO[3,4-B]PYRAZINE-5,7-DIONE;2,3-Pyrazinedicarboxylic acid anhydride;Furo[3,4-b]pyrazine-5,7-dione (9CI);2,3-PYRAZINEDICARBOXLIC ANHYDRIDE;2,3-PYRAZINEDICARBOXYLICANHYDRATE;Pyridene-2,3-dic arboxylic acid anhydride;

Molecular Structure:2,3-吡嗪二羧酸酐 4744-50-7

Industry Category: Chemicals/Carboxylic Acid Derivatives/Acid Anhydrides
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(yíng)性-2023-0192
ChatGlobal Chat Now 纳雍县| 麻栗坡县| 改则县| 姜堰市| 武宁县| 科尔| 河间市| 恩施市| 醴陵市| 礼泉县| 北辰区| 洞口县| 鹰潭市| 孟州市| 辽宁省| 永登县| 东山县| 延庆县| 抚远县| 乌恰县| 石河子市| 包头市| 尼勒克县| 贵州省| 苍南县| 勃利县| 清原| 广元市| 辽阳市| 如东县| 广德县| 四子王旗| 阿克陶县| 崇州市| 剑阁县| 涡阳县| 柯坪县| 雅江县| 林口县| 永年县| 淅川县|