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 2-Pyrrolidone - China Supplier

2-Pyrrolidone

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 616-45-5
Brand:
Spec:


Contact Info
  • Add:1188 Pinghai Road, Zhaobaoshan Street, Zhenhai District, Ningbo City, Zhejiang Province, Zip:
  • Contact: Manager Pan
  • Tel:+86-13325766983
  • Email:plp820@163.com

Other Products

Description
Additional Information

CAS NO:616-45-5

EC NO:210-483-1

Molecular Formula:C4H7NO

Molecular Weight:85.1

Synonyms:;2-Pyrrolidone;Butyrolactam;α-P;Α-pyrrolidone;α-PVR;2-P;2-Pirrolidone;

Molecular Structure:α-吡咯烷酮 616-45-5

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 澎湖县| 合肥市| 定安县| 潜山县| 乐东| 凤阳县| 仁化县| 隆化县| 湛江市| 吴旗县| 贵南县| 定襄县| 榆社县| 北辰区| 阳山县| 谢通门县| 张家口市| 锦州市| 苏尼特左旗| 和龙市| 甘德县| 长武县| 肃北| 和顺县| 张北县| 咸阳市| 光泽县| 黔西| 潮安县| 温宿县| 大渡口区| 梁山县| 金门县| 大关县| 扬州市| 田东县| 星子县| 晋州市| 临桂县| 福鼎市| 门头沟区|