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 2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride - China Supplier
China 2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride - China Supplier

2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride

Price:Negotiable
Industry Category: Chemicals/Ethers/Other Ethers
Product Category:
CAS NO: 50662-95-8
Brand:
Spec:


Contact Info
  • Add:Room 309, Building J, HaiTai Green Industrial Base, No.6,6th Road, TianJin Hi-Tech Industrial Park, TianJin XiQing District, China, Zip: 300384
  • Contact: Ye Jingli
  • Tel:+86-022-83726720
  • Email:sales@chinatechem.com

Other Products

Description
Additional Information

CAS NO:50662-95-8

EC NO:

Molecular Formula:C16H6O7

Molecular Weight:310

Synonyms:;a-ODPA;2,3,3,4-Diphenyl ether tetracarboxylic acid dianhydride;2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride;α-ODPA;

Molecular Structure:2,3,3',4'-二苯醚四甲酸二酐 50662-95-8

CAS NO:50662-95-8

EC NO:

Molecular Formula:C16H6O7

Molecular Weight:310

Synonyms:;a-ODPA;2,3,3,4-Diphenyl ether tetracarboxylic acid dianhydride;2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride;α-ODPA;

Molecular Structure:2,3,3',4'-二苯醚四甲酸二酐 50662-95-8

CAS NO:50662-95-8

EC NO:

Molecular Formula:C16H6O7

Molecular Weight:310

Synonyms:;a-ODPA;2,3,3,4-Diphenyl ether tetracarboxylic acid dianhydride;2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride;α-ODPA;

Molecular Structure:2,3,3',4'-二苯醚四甲酸二酐 50662-95-8

Industry Category Chemicals/Ethers/Other Ethers
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 贵州省| 玉山县| 郧西县| 视频| 长垣县| 贺州市| 上高县| 望奎县| 土默特左旗| 阿拉善右旗| 连州市| 新龙县| 永泰县| 盱眙县| 尚义县| 祥云县| 都昌县| 昌平区| 望城县| 博野县| 自治县| 无棣县| 保定市| 崇州市| 孟村| 定陶县| 富蕴县| 樟树市| 西贡区| 亳州市| 华容县| 甘德县| 朝阳区| 济南市| 洛阳市| 福泉市| 东乡| 盱眙县| 社旗县| 安仁县| 天门市|