色播婷婷电影综合社区,AV女优不卡亚洲在线,99999AV,日韩人妻中文字幕视频,国产拍自偷,91人人妻,超碰在线81,免费福利视频一区,九草青草原在线看

China 3,3',4,4'-Benzophenonetetracarboxylic dianhydride - China Supplier

3,3',4,4'-Benzophenonetetracarboxylic dianhydride

Price:Negotiable
Industry Category: Chemicals
Product Category:
CAS NO: 2421-28-5
Brand:
Spec:


Contact Info
  • Add:江蘇省常州市芮城縣風(fēng)陵渡開發(fā)區(qū)振興北街北側(cè), Zip: 213000
  • Contact: 任經(jīng)理qq:2402623097
  • Tel:0519-83489086;13601507568
  • Email:guiren_medicine@163.com

Other Products

Description
Additional Information

CAS NO:2421-28-5

EC NO:219-348-1

Molecular Formula:C17H6O7

Molecular Weight:322.2253

Synonyms:;BTDA;4,4-Carbonyldiphthalic anhydride;benzophenone-3,3:4,4-tetracarboxylic dianhydride;BTDA;3,3,4,4-Benzophenontetracarbonsaeuredianhydride;1,3-Isobenzofurandione, 5,5'-carbonylbis-;3,3',4,4'-Benzophenonetetracarboxylic acid dianhydride;3,3',4,4'-Tetracarboxybenzophenone dianhydride;3,3',4,4'-benzophenonetetracarboxylicaciddianhydride;3-Isobenzofurandione,5,5'-carbonylbis-1;4,4'-Carbonylbis[phthalic anhydride];4,4'-Diphthalic anhydride ketone;5,5'-carbonylbis-3-isobenzofurandione;5,5'-carbonylbis(2-benzofuran-1,3-dione);3,3',4,4'-Benzophenone tetracarboxylic dianhydride;Benzophenone-3,3',4,4'-tetracarboxylic dianhydride;3,3,4,4-Benzophenonetetracarboxylic dianhydride;

Molecular Structure:3,3',4,4'-二苯酮四酸二酐 2421-28-5

Industry Category Chemicals
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Me 天台县| 曲周县| 贵溪市| 集贤县| 南昌市| 本溪市| 娱乐| 建水县| 岑巩县| 和平区| 阿拉善盟| 彭阳县| 临沧市| 富阳市| 临夏市| 兴城市| 龙南县| 大新县| 达州市| 盐津县| 临潭县| 临潭县| 于田县| 工布江达县| 介休市| 九江市| 新绛县| 隆德县| 凯里市| 洛隆县| 冕宁县| 磐安县| 大余县| 三原县| 新邵县| 四子王旗| 五常市| 巴里| 雷山县| 龙游县| 海阳市|