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 5-ethynyl-2-benzofuran-1,3-dione - China Supplier

5-ethynyl-2-benzofuran-1,3-dione

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 73819-76-8
Brand:
Spec:


Contact Info
  • Add:江蘇省無(wú)錫市梁溪區(qū)清揚(yáng)華庭10, Zip: 214000
  • Contact: 汪經(jīng)理
  • Tel:0510-85096559;13337907297;17365331078
  • Email:sales@jintaixuchem.com

Other Products

Description
Additional Information

CAS NO:73819-76-8

EC NO:

Molecular Formula:C10H4O3

Molecular Weight:172.137

Synonyms:;1,3-isobenzofurandione, 5-ethynyl-;5-Ethynyl-2-benzofuran-1,3-dione;4-Ethynylphthalic Anhydride;

Molecular Structure:4-乙炔基鄰苯二甲酸酐 73819-76-8

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Storefront Language: English
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal TChat 盐源县| 北宁市| 惠东县| 城口县| 佛坪县| 景泰县| 浪卡子县| 凤山县| 西乌珠穆沁旗| 六安市| 改则县| 施秉县| 丰县| 富平县| 额尔古纳市| 普兰店市| 渝北区| 夏津县| 浦县| 台中县| 旅游| 太仆寺旗| 琼海市| 永寿县| 新民市| 台中市| 天津市| 庄浪县| 正阳县| 永定县| 高阳县| 广宁县| 库尔勒市| 正蓝旗| 乐至县| 屯门区| 平利县| 张家界市| 威宁| 无棣县| 萨迦县|