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 Phthalic anhydride - China Supplier
China Phthalic anhydride - China Supplier

Phthalic anhydride

Price:Negotiable
Industry Category: Chemicals/Other Organic Raw Materials/Anhydrides
Product Category:
CAS NO: 85-44-9
Brand:
Spec:


Contact Info
  • Add:, Zip:
  • Contact:
  • Tel:
  • Email:

Other Products

Description
Additional Information

CAS NO:85-44-9

EC NO:201-607-5

Molecular Formula:C8H4O3

Molecular Weight:148.12

Synonyms:;2,5-Isobenzofurandione;2-benzofuran-1,3-dione;2,2'-(oxydicarbonyl)dibenzoic acid;o-Phthalic anhydride;

Molecular Structure:苯酐 85-44-9

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 广灵县| 且末县| 宜兴市| 东安县| 邵阳县| 孙吴县| 寿宁县| 晋中市| 封开县| 沙河市| 墨竹工卡县| 宜川县| 将乐县| 西平县| 江安县| 新闻| 云霄县| 赫章县| 沙河市| 安泽县| 松阳县| 金坛市| 正蓝旗| 依安县| 根河市| 铜川市| 布尔津县| 藁城市| 大荔县| 澳门| 调兵山市| 宾川县| 盐池县| 阿坝县| 平湖市| 精河县| 永修县| 房产| 光泽县| 富川| 汉源县|