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 anhydride - China Supplier

1,2,4,5-Benzenetetracarboxylic anhydride

Price:Negotiable
Industry Category: Chemicals/Other Organic Raw Materials/Anhydrides
Product Category:
CAS NO: 89-32-7
Brand:
Spec:


Contact Info
  • Add:Dinghuo Town, Jiangdu City , Jiangsu Provice, China, Zip: 225000
  • Contact: Owen Yin
  • Tel:+86-514-86464168;86507985
  • Email:yyj@hualunchem.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

Industry Category Chemicals/Other Organic Raw Materials/Anhydrides
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 蓬溪县| 元江| 特克斯县| 和硕县| 扬中市| 浮梁县| 霞浦县| 洪江市| 罗定市| 济南市| 上虞市| 诸暨市| 盐山县| 观塘区| 永昌县| 布拖县| 柳州市| 友谊县| 子洲县| 内江市| 巴彦淖尔市| 永兴县| 闻喜县| 辛集市| 申扎县| 桃源县| 高阳县| 沙洋县| 靖州| 康定县| 姜堰市| 榕江县| 上栗县| 宣威市| 中阳县| 霞浦县| 凤山县| 定边县| 杭锦后旗| 临邑县| 盐津县|