天天做日日干,www.91p,伊人网视频在线,九九精品视频在线播放8,综合激情网站,欧美成人亚洲综合精品欧美激情,欧美成人欧美激情欧美风情

JIAOZUO ZHONGWEI SPECIAL PRODUCTS PHARMACEUTICAL CO.,LTD
? sales@zw-pvp.com / export01@zw-pvp.com
PVP K30 product lineup
You are here: Home » Products » Industry » N-Ethyl-Pyrrolidone(NEP) » N-ethylpyrrolidone/NEP- industry grade

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button

N-ethylpyrrolidone/NEP- industry grade

?
N-ethylpyrrolidone is a colorless clear liquid with weak alkalinity; it is a strong polar organic solvent that can be miscible with water and general organic solvents in any proportion.
CAS NO.:2687-91-4
Molecular formula: C6H11NO
Availability:


Molecular structure:

N-ethylpyrrolidone/NEP


Product specifications:

Molecular weight: 113.1g/mol

Specific gravity @ 25℃: 0.993 g/ml

Boiling point: 212℃

Melting point: -77℃

Viscosity @ 25℃: 3.5 mPa.s



Name

N-Ethylpyrrolidone

Appearance

Colorless clear liquid

Content

99.60%

γ-butyrolactone

0.1%

Water

≤0.2%

Ammonia

≤0.1%

Color APHA max

≤50


Product application: lithium battery, dry glue degreasing, photoresist stripper, coat spreading agent, edge removal of epoxy resin glue

Previous: 
Next: 
? Tel: +86-391-6109928
? Fax: +86-391-6109918
? Address: No.115, East Xinyuan Road, Wen County 454850, Jiaozuo City, Henan Province, China

Quick Links

Products

Contact Us
Copyright ? 2025 Jiaozuo Zhongwei Special Products Pharmaceutical Co., Ltd. All Rights Reserved. Sitemap. Privacy Policy  豫ICP備08102432號(hào)-1
沈丘县| 咸阳市| 延津县| 文昌市| 平湖市| 雷州市| 龙门县| 肥城市| 德格县| 宽城| 海原县| 嘉定区| 凤山市| 扎囊县| 越西县| 厦门市| 通城县| 齐河县| 石首市| 虹口区| 米林县| 万州区| 孝昌县| 寿光市| 芮城县| 察哈| 含山县| 永和县| 长宁区| 兴义市| 鹿泉市| 大悟县| 静海县| 霍城县| 隆昌县| 志丹县| 青川县| 宜章县| 西乌珠穆沁旗| 屯留县| 筠连县|