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 1,2,4,5-Benzenetetracarboxylic acid - China Supplier
China 1,2,4,5-Benzenetetracarboxylic acid - China Supplier

1,2,4,5-Benzenetetracarboxylic acid

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 89-05-4
Brand:
Spec:


Contact Info
  • Add:濮陽市高新技術(shù)開發(fā)區(qū)石化路西段, Zip: 457000
  • Contact: 張經(jīng)理
  • Tel:0393-6915668 張總13781381589
  • Email:pyshfdz@126.com

Other Products

Description
Additional Information

CAS NO:89-32-7

EC NO:201-898-9

Molecular Formula:C10H2O6

Molecular Weight:218.1193

Synonyms:;Pyromellitic dianhydride;1,2,4,5-Benzenetetracarboxylic dianhydride;benzene-1,2:4,5-tetracarboxylic dianhydride;PMDA;1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone;Pyromellitic Dianhydride;

Molecular Structure:均苯四甲酸二酐 89-32-7

CAS NO:89-05-4

EC NO:201-879-5

Molecular Formula:C10H2O8

Molecular Weight:250.1203

Synonyms:;Pyromellitic acid hydrate;Pyromellitic acid;benzene-1,2,4,5-tetracarboxylic acid;benzene-1,2,4,5-tetracarboxylate;1,2,4,5-TETRACARBOXYBENZENE;

Molecular Structure:均苯四甲酸 89-05-4

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 瑞丽市| 汝阳县| 工布江达县| 垦利县| 正定县| 镇平县| 正定县| 越西县| 新干县| 普兰县| 鄂托克前旗| 新龙县| 肇源县| 白朗县| 苏尼特右旗| 焉耆| 黄骅市| 东台市| 全椒县| 卫辉市| 且末县| 海门市| 志丹县| 淮北市| 远安县| 修武县| 韩城市| 青浦区| 苍南县| 平潭县| 都兰县| 通江县| 新民市| 石屏县| 全南县| 长武县| 浦东新区| 河西区| 岳阳县| 金坛市| 西安市|