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:上海市靜安區(qū), Zip:
  • Contact: 姚經理
  • Tel:021-51035338;13761438568
  • Email:

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:
Storefront Language: English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經營性-2023-0192
ChatGlobal TChat 虞城县| 淮滨县| 思茅市| 营口市| 潢川县| 新乐市| 南宁市| 永吉县| 新丰县| 巴彦淖尔市| 宝清县| 汉中市| 钟山县| 榆林市| 沙河市| 喀喇沁旗| 会理县| 高雄县| 偏关县| 昆山市| 丹棱县| 麻江县| 洛川县| 启东市| 大庆市| 兴业县| 永春县| 枣阳市| 襄垣县| 白朗县| 高要市| 曲周县| 五家渠市| 汤阴县| 西丰县| 凤阳县| 彭阳县| 洛阳市| 同德县| 虞城县| 白银市|