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 1-Ethyl-2-pyrrolidinone - China Supplier

1-Ethyl-2-pyrrolidinone

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 2687-91-4
Brand:
Spec:


Contact Info
  • Add:成都市錦江區(qū), Zip: 610000
  • Contact: 儲小姐
  • Tel:13708085536
  • Email:hanovichem@163.com

Other Products

Description
Additional Information

CAS NO:2687-91-4

EC NO:220-250-6

Molecular Formula:C6H11NO

Molecular Weight:113.1576

Synonyms:;NEP;n-ethyl-2-pyrrolidone;Ethyl pyrrolidinone;N-ethyl-pyrrolidone;N-Ethyl Pyrrolidonne;1-ethylpyrrolidin-2-one;N-Ethyl-2-pyrrolidinone;N-Ethylpyrrolidone;

Molecular Structure:N-乙基-2-吡咯烷酮 2687-91-4

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 锡林郭勒盟| 洪雅县| 安新县| 上林县| 绥滨县| 东山县| 浦城县| 仙游县| 德安县| 武义县| 临桂县| 荥阳市| 文昌市| 建瓯市| 彰化市| 绵阳市| 新干县| 治多县| 武宣县| 河东区| 巴东县| 苗栗县| 铁力市| 高陵县| 巴彦淖尔市| 鄯善县| 余庆县| 汤原县| 渝北区| 孙吴县| 新巴尔虎左旗| 伽师县| 定州市| 万源市| 张家口市| 罗山县| 荣昌县| 兴宁市| 漳州市| 吉林省| 姚安县|