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 遂川县| 固始县| 淮南市| 南和县| 湘西| 高密市| 黄骅市| 礼泉县| 郯城县| 长岭县| 柏乡县| 佳木斯市| 敦化市| 来宾市| 万荣县| 额尔古纳市| 柳州市| 云龙县| 门源| 波密县| 峨山| 陇西县| 饶阳县| 吴堡县| 策勒县| 曲麻莱县| 朝阳区| 阳原县| 左贡县| 阿坝县| 南召县| 民和| 六枝特区| 淮北市| 巴青县| 金堂县| 普安县| 镇巴县| 抚州市| 营口市| 镇康县|