潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

ChemNet > Gold Suppliers > hzoceanchem >

N-(2-Hydroxyethyl)piperazine

N-(2-Hydroxyethyl)piperazine

Category :

Organic chemicals and Derivatives

CAS NO : 103-76-4
EC NO : 203-142-3
Molecular Formula : C6H14N2O
Main Specifications : Assay 99.5%min
Synonyms : 1-Piperazineethanol;1-(2-Hydroxyethyl)piperazine;2-piperazin-1-ylethanol;2-(1-Piperazino)ethanol;Hydroxyethyl piperazine;N-(2-Hydroxyethyl) piperazine;(2E)-3-(naphthalen-2-yl)prop-2-enoic acid;1-(2-hydroxyethyl)piperazinediium;1-piperazin-1-ylethanol;Piperazineethanol, 1-;1-(2-Hydroxyethyl)-piperazine;
N-(2-Hydroxyethyl)piperazine
Package: 200kg/Plastic Drum
Uses : Important intermediate used to synthesize triethylene diamine, surfactant, medicine, pesticide and fluphenazine, desulfurization, decarbonization, life buffer Agent etc.
Molecular Structure:N-(2-Hydroxyethyl)piperazine 103-76-4
Product description:

  Specifications:

  AppearanceColorless or pale yellow liquid

  Assay99.5%min

  Water 0.30%max

  Piperazine 0.20%max

  chromaticity 30max

  Packing:200kg/Plastic Drum

  Hazard:None

  HS code2933599090

If you are sourcing N-(2-Hydroxyethyl)piperazine from China ,just feel free to inquire
Contact us
Company:
   Hangzhou Ocean Chemical Co., Ltd.
Contact:
   Mrs Christina Bao
Phone:
+86-571-88025872
Mobile phone:
Fax:
+86-571-88025871
E-mail:
sales@hzoceanchem.com
Website:
http://www.hzoceanchem.com
Address:
Room 902,ZEC Development Building, No. 258 Baishi Road, Gongshu District,Hangzhou, Zhejiang,China
Zip Code:
310004
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 大名县| 宜君县| 渝中区| 武山县| 治县。| 景泰县| 伽师县| 张家口市| 屯昌县| 任丘市| 象山县| 定南县| 边坝县| 馆陶县| 建阳市| 辰溪县| 文山县| 疏勒县| 理塘县| 陕西省| 中方县| 宣城市| 济源市| 上高县| 宁城县| 河间市| 荃湾区| 东乡族自治县| 介休市| 盐山县| 汉源县| 凌云县| 商城县| 吉林省| 额尔古纳市| 鸡东县| 山东| 乐都县| 长乐市| 岗巴县| 仁化县|