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 沧源| 巨鹿县| 阿拉善右旗| 得荣县| 乳山市| 忻州市| 全州县| 拉萨市| 抚顺县| 泽州县| 松潘县| 手游| 三门峡市| 本溪| 江安县| 黄大仙区| 黎平县| 嘉峪关市| 宁陵县| 漳浦县| 南丹县| 定远县| 奇台县| 云安县| 黄陵县| 长垣县| 陇西县| 深州市| 鞍山市| 潍坊市| 扎鲁特旗| 揭东县| 宝应县| 女性| 泸西县| 大厂| 察隅县| 南通市| 伊川县| 五台县| 峨边|