一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Analytical Chemistry>Standard>Chromatography Standards>Di-n-butyl ether
Di-n-butyl ether
  • Di-n-butyl ether

Di-n-butyl ether

Price $1
Package 1kg
Min. Order: 1kg
Supply Ability: 10kg
Update Time: 2019-07-06

Product Details

Product Name: Di-n-butyl ether CAS No.: 142-96-1
Min. Order: 1kg Purity: 95%-99%
Supply Ability: 10kg Release date: 2019/07/06
Contact Person: Crystal@coreychem.com

Crystal 097

Product Name: Di-n-butyl ether
Synonyms: DIBUTYL ETHER;DIBUTYL OXIDE;DI-N-BUTYL ETHER;DL-N-BUTYL ETHER;BUTYL ETHER;1-BUTOXYBUTANE;1,1'-OXYBIS(BUTANE);(n-C4H9)2O
CAS: 142-96-1
MF: C8H18O
MW: 130.23
EINECS: 205-575-3
Product Categories: ACS and Reagent Grade Solvents;Amber Glass Bottles;Carbon Steel Cans with NPT Threads;Closed Head Drums;Drums Product Line;ReagentPlus;ReagentPlus Solvent Grade Products;Semi-Bulk Solvents;Solvent Bottles;Solvent by Application;Solvent Packaging Options;Solvents;Anhydrous Solvents;Sure/Seal Bottles;ACS Grade Solvents
Mol File: 142-96-1.mol
Article illustration
 
Di-n-butyl ether Chemical Properties
Melting point  −98 °C(lit.)
Boiling point  142-143 °C(lit.)
density  0.764 g/mL at 25 °C(lit.)
vapor density  4.48 (vs air)
vapor pressure  4.8 mm Hg ( 20 °C)
refractive index  n20/D 1.399(lit.)
Fp  77 °F
storage temp.  Flammables area
solubility  H2O: soluble0.113g/L at 20°C
form  Liquid
color  Clear colorless
PH 5.2 (0.2g/l, H2O, 20℃)
explosive limit 0.9-8.5%(V)
Water Solubility  0.03 g/100 mL (20 ºC)
Merck  14,1569
BRN  1732752
Stability: Stable. Flammable. May form peroxides in storage. Incompatible with strong oxidizing agents.
InChIKey DURPTKYDGMDSBL-UHFFFAOYSA-N
CAS DataBase Reference 142-96-1(CAS DataBase Reference)
NIST Chemistry Reference n-Butyl ether(142-96-1)
EPA Substance Registry System Butane, 1,1'-oxybis-(142-96-1)
 
Safety Information
Hazard Codes  Xi
Risk Statements  10-36/37/38-52/53
Safety Statements  61-24/25
RIDADR  UN 1149 3/PG 3
WGK Germany  2
RTECS  EK5425000
Hazard Note  Irritant
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29091990
Hazardous Substances Data 142-96-1(Hazardous Substances Data)
Toxicity LD50 orally in rats: 7.4 g/kg (Smyth)

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

You may like

Recommended supplier

Product name Price   Suppliers Update time
Hebei Chuanghai Biotechnology Co., Ltd
2024-11-11
$100.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2023-12-24
Hebei Yanxi Chemical Co., Ltd.
2023-11-21
$30.00
Hebei Chuanghai Biotechnology Co., Ltd
2022-09-20
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
信阳市| 阿尔山市| 封开县| 正阳县| 晋州市| 抚州市| 郧西县| 察雅县| 竹山县| 安阳市| 雷山县| 临清市| 长宁区| 商洛市| 景洪市| 宜黄县| 乌审旗| 拜泉县| 通海县| 兴化市| 册亨县| 闸北区| 田阳县| 葵青区| 德安县| 乐业县| 大港区| 临朐县| 墨竹工卡县| 汝州市| 甘谷县| 冀州市| 古丈县| 保定市| 武义县| 师宗县| 华阴市| 铜川市| 达孜县| 澜沧| 晋城|