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 宣汉县| 峡江县| 平阳县| 高青县| 枣阳市| 大关县| 育儿| 嘉善县| 廉江市| 玛沁县| 搜索| 滁州市| 额济纳旗| 襄垣县| 衡山县| 松原市| 绥滨县| 鄂伦春自治旗| 通州市| 阳东县| 荆门市| 芦山县| 丹凤县| 民乐县| 英山县| 长子县| 敖汉旗| 安龙县| 普定县| 长宁区| 河东区| 宜君县| 香河县| 凯里市| 清丰县| 宜黄县| 长治县| 通化县| 蕉岭县| 卢龙县| 博客|