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 >API>Nervous system drugs>Sedative and hypnotic>Urethane
Urethane
  • Urethane
  • Urethane

Urethane

Price $1
Package 1kg
Min. Order: 1kg
Supply Ability: 500kg
Update Time: 2019-07-06

Product Details

Product Name: Urethane CAS No.: 51-79-6
EC-No.: 200-123-1 Min. Order: 1kg
Purity: 99% Supply Ability: 500kg
Release date: 2019/07/06

CARA179

Urethane Basic information
Product Name: Urethane
Synonyms: URETHANE;A 11032;a11032;Aethylcarbamat;Aethylurethan;ai3-00553;Aminoformicacidethylester.;carbamated’ethyle
CAS: 51-79-6
MF: C3H7NO2
MW: 89.09
EINECS: 200-123-1
Product Categories: Aliphatics;Amines;Mutagenesis Research Chemicals;BETAPRONE
Mol File: 51-79-6.mol
Article illustration
 
Urethane Chemical Properties
Melting point  48-50 °C(lit.)
Boiling point  182-184 °C(lit.)
density  1.10
vapor density  3.07 (vs air)
vapor pressure  10 mm Hg ( 77.8 °C)
refractive index  1.4144
Fp  198 °F
storage temp.  Room temperature.
solubility  slightly soluble
form  Crystals or Crystalline Powder
color  White
Water Solubility  slightly soluble
Merck  14,9874
BRN  635810
Stability: Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.
CAS DataBase Reference 51-79-6(CAS DataBase Reference)
NIST Chemistry Reference Urethane(51-79-6)
EPA Substance Registry System Carbamic acid, ethyl ester(51-79-6)
 
Safety Information
Hazard Codes  T
Risk Statements  45-22
Safety Statements  53-45-99
RIDADR  UN 3077 9 / PGIII
WGK Germany  3
RTECS  FA8400000
TSCA  Yes
HS Code  29241990
Hazardous Substances Data 51-79-6(Hazardous Substances Data)
Toxicity MLD i.p. in mice: 2.1-2.2 g/kg (Franklin)

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
$29.00
VIP2Y
TargetMol Chemicals Inc.
2026-05-11
$29.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-11
$29.00
VIP4Y
TargetMol Chemicals Inc.
2025-04-29
$10.00
Hebei Chuanghai Biotechnology Co., Ltd
2024-12-04
$5.00
Ouhuang Engineering Materials (Hubei) Co., Ltd
2024-04-25
Wuhan Han Sheng New Material Technology Co.,Ltd
2023-07-13
VIP3Y
Hangzhou ICH Biofarm Co., Ltd
2023-06-13
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-09
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
鹿泉市| 上高县| 温泉县| 龙口市| 涪陵区| 剑河县| 缙云县| 北流市| 平原县| 峨边| 青神县| 崇左市| 天峻县| 大安市| 阿巴嘎旗| 固安县| 潜江市| 保靖县| 九寨沟县| 溆浦县| 安乡县| 涪陵区| 济源市| 惠州市| 汶上县| 和林格尔县| 波密县| 临高县| 菏泽市| 新竹县| 德格县| 丹阳市| 应用必备| 香港| 武威市| 临桂县| 伊宁市| 民权县| 丁青县| 蒙山县| 巴青县|