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 4-PEPA - China Supplier

4-PEPA

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 119389-05-8
Brand:
Spec:


Contact Info
  • Add:JiuliStreet, Benniu Town Changzhou, Jiangsu Province, China., Zip: 213134
  • Contact:
  • Tel:0086-519-83138042;83137042;83137041;0086-519-83139
  • Email:info@sunlightchem.com

Other Products

Description
Additional Information

CAS NO:119389-05-8

EC NO:

Molecular Formula:C16H8O3

Molecular Weight:248.2329

Synonyms:;4-PEPA;4-Phenylethynylphthalic Anhydride;4-(2-Phenylethynyl)Phthalic Anhydride;3-Phenylethynylphthalic Anhydride;5-Phenylethynyl-Phthalic Anhydride;4-Phenylethynylphtalic Anhydride;4-(Phenylethynyl)phthalic anhydride;4-(Phenylethynyl)-1,2-benzenedicarboxylic anhydride;5-(Phenylethynyl)-1,3-isobenzofurandione;4-phenylethylphthalic anhydride;5-(phenylethynyl)-2-benzofuran-1,3-dione;

Molecular Structure:4-苯基乙炔基鄰苯二甲酸酐 119389-05-8

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
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 Now 齐齐哈尔市| 九台市| 建瓯市| 蒲江县| 阿瓦提县| 南开区| 延边| 开远市| 奉贤区| 岢岚县| 阿坝县| 鄂尔多斯市| 修武县| 手机| 驻马店市| 阜南县| 兴义市| 循化| 德清县| 仲巴县| 怀来县| 柳州市| 云龙县| 定州市| 寿阳县| 明溪县| 全椒县| 太湖县| 浮山县| 扎赉特旗| 宁德市| 沾化县| 伊春市| 苗栗县| 岑巩县| 大余县| 仙居县| 尼木县| 友谊县| 丹江口市| 通许县|