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 >Organic Chemistry>Organic fluorine compound>Fluoroethane series>HEXAFLUOROETHANE
HEXAFLUOROETHANE
  • HEXAFLUOROETHANE

HEXAFLUOROETHANE

Price $1
Package 1kg
Min. Order: 1 g
Supply Ability: 100KG
Update Time: 2019-07-06

Product Details

Product Name: HEXAFLUOROETHANE CAS No.: 76-16-4
EC-No.: 200-939-8 Min. Order: 1 g
Purity: 99% Supply Ability: 100KG
Release date: 2019/07/06

AD68

HEXAFLUOROETHANE Basic information
Product Name: HEXAFLUOROETHANE
Synonyms: 1,1,1,2,2,2-Hexafluoroethane;C2F6;ethane,hexafluoro-;Ethylhexafluoride;f116;F-116;FC1160;Fluorocarbon 116
CAS: 76-16-4
MF: C2F6
MW: 138.01
EINECS: 200-939-8
Product Categories: refrigerants;Organics
Mol File: 76-16-4.mol
Article illustration
 
HEXAFLUOROETHANE Chemical Properties
Melting point  −100 °C(lit.)
Boiling point  −78 °C(lit.)
density  1,607 g/cm3
vapor density  4.7 (vs air)
vapor pressure  430 psi ( 21 °C)
refractive index  1.2060
CAS DataBase Reference 76-16-4(CAS DataBase Reference)
 
Safety Information
Hazard Codes  Xi
Safety Statements  38
RIDADR  UN 2193 2.2
WGK Germany  3
RTECS  KI4110000
Hazard Note  Irritant
TSCA  T
HazardClass  2.2
MSDS Information
Provider Language
SigmaAldrich English
 
HEXAFLUOROETHANE Usage And Synthesis
Chemical Properties colourless gas
Uses Dielectric and coolant, aerosol propellant, refrigerant.
General Description HEXAFLUOROETHANE is a colorless, odorless gas. HEXAFLUOROETHANE is relatively inert. The mixture is nonflammable and nontoxic, though asphyxiation may occur because of displacement of oxygen. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket.
Reactivity Profile HEXAFLUOROETHANE is chemically inert in many situations, but can react violently with strong reducing agents such as the very active metals and the active metals. Can react with strong oxidizing agents or weaker oxidizing agents under extremes of temperature.
Health Hazard Vapors may cause dizziness or asphyxiation without warning. Vapors from liquefied gas are initially heavier than air and spread along ground. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating, corrosive and/or toxic gases.
Fire Hazard Some may burn but none ignite readily. Containers may explode when heated. Ruptured cylinders may rocket.
Purification Methods Purify it for pyrolysis studies by passing through a copper vessel containing CoF3 at ca 270o, and hold for 3hours in a bottle with a heated (1300o) platinum wire. It is then fractionally distilled. [Steunenberg & Cady J Am Chem Soc 74 4165 1962, Beilstein 1 IV 132.]

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
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
天峨县| 天祝| 盐池县| 邹平县| 抚远县| 彰化市| 青田县| 敦煌市| 上虞市| 全南县| 会同县| 浦东新区| 武安市| 卢龙县| 民乐县| 桦甸市| 孟村| 永和县| 特克斯县| 二连浩特市| 永康市| 德安县| 张家口市| 西城区| 门头沟区| 乃东县| 壶关县| 高邑县| 兴和县| 通城县| 临西县| 陇西县| 青龙| 固安县| 南充市| 永济市| 静安区| 北安市| 滨海县| 宝清县| 田东县|