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-Pyrrolidinone - China Supplier

2-Pyrrolidinone

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


Contact Info
  • Add:中國上海市閘北區(qū)汶水路301號D101-102, Zip: 200072
  • Contact: 董文斌
  • Tel:021-56072961 021-66314966
  • Email:sales@unichems.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 庆阳市| 平陆县| 皋兰县| 南漳县| 锦州市| 衢州市| 民勤县| 辽中县| 丹江口市| 伊吾县| 太湖县| 全州县| 抚宁县| 任丘市| 咸阳市| 高碑店市| 峡江县| 东海县| 观塘区| 墨脱县| 文山县| 武冈市| 三门县| 湟源县| 崇仁县| 康乐县| 嘉禾县| 达尔| 晋江市| 米泉市| 交口县| 铜山县| 海阳市| 广德县| 益阳市| 邮箱| 乡宁县| 兴文县| 锦屏县| 新竹县| 长子县|