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:Xingtai industrial zone, changtai county, zhangzhou, fujian, china., Zip:
  • Contact: Manager Zhang
  • Tel:+86-596-8366933 8366955 15959516999
  • Email:sales@polyvinylpyrrolidone.com.cn

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)營性-2023-0192
ChatGlobal Chat Now 宜兴市| 共和县| 汕头市| 新宁县| 会东县| 丁青县| 平原县| 蓬安县| 白玉县| 峨边| 峨边| 大渡口区| 盈江县| 峨边| 高阳县| 河西区| 高密市| 奉贤区| 平果县| 富源县| 博客| 通州市| 桂阳县| 靖远县| 日照市| 贞丰县| 武城县| 湘阴县| 龙井市| 兰溪市| 南昌市| 恩平市| 方城县| 庆云县| 长白| 阿克陶县| 苏尼特左旗| 巩义市| 鹤庆县| 呼伦贝尔市| 沭阳县|