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-Pyrazinecarboxylic anhydride - China Supplier

2,3-Pyrazinecarboxylic anhydride

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


Contact Info
  • Add:East of 2 Floor, Jinding Mansion,Huangyan, Zhejiang , P.R. China, Zip: 318020
  • Contact: Mr. Pan
  • Tel:+86-576-84292571 84292561
  • Email:ksz@yannpharmachem.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

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 玉树县| 临泽县| 南丹县| 宜阳县| 宁化县| 宁安市| 陇川县| 公安县| 古交市| 庆云县| 大丰市| 石首市| 慈利县| 隆德县| 竹北市| 扎赉特旗| 博客| 琼结县| 右玉县| 丰原市| 垣曲县| 左权县| 库尔勒市| 禄丰县| 天水市| 舟曲县| 澄江县| 北海市| 醴陵市| 嘉兴市| 保德县| 甘洛县| 巴南区| 鸡西市| 阜康市| 威海市| 竹北市| 莱芜市| 惠来县| 卢龙县| 中方县|