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/Other Organic Raw Materials/Anhydrides
Product Category:
CAS NO: 4744-50-7
Brand:
Spec:


Contact Info
  • Add:上海市張江蔡倫路720弄1號樓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/Other Organic Raw Materials/Anhydrides
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 阿拉善左旗| 湖口县| 左权县| 新源县| 嘉荫县| 静安区| 罗源县| 桃江县| 平顶山市| 商洛市| 桃园县| 重庆市| 尖扎县| 巴塘县| 沁阳市| 介休市| 武定县| 绩溪县| 图片| 九龙县| 休宁县| 酉阳| 湛江市| 喀喇沁旗| 阿克陶县| 衡阳市| 抚宁县| 赤壁市| 札达县| 秦皇岛市| 上蔡县| 金坛市| 沈丘县| 双牌县| 广灵县| 磐安县| 咸丰县| 东兰县| 平塘县| 武乡县| 广灵县|