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>Organosulfur compounds>Thiocarbamide
Thiocarbamide
  • Thiocarbamide

Thiocarbamide

Price $2000
Package 25KG
Min. Order: 1KG
Supply Ability: 20T
Update Time: 2019-07-06

Product Details

Product Name: Thiocarbamide CAS No.: Thiocarbamide
EC-No.: 200-543-5 Min. Order: 1KG
Purity: 99% Supply Ability: 20T
Release date: 2019/07/06

 CR021

Thiocarbamide Basic information
Product Name: Thiocarbamide
Synonyms: Thiourea, reagent grade, ACS;Thiourea 5g [62-56-6];Thiourea(TU);Thiourea [for BiocheMical Research];Thiourea ;Thiourea, extra pure, 99% 500GR;Thiourea Solution;THIOUREA GR FOR ANALYSIS ACS 25 KG
CAS: 62-56-6
MF: CH4N2S
MW: 76.12
EINECS: 200-543-5
Product Categories: ACS Grade;Bioactive Small Molecules;Building Blocks;Cell Biology;Chemical Synthesis;Core Bioreagents;Essential Chemicals;General Reagents;Inorganic Salts;Life Science Reagents for Protein Electrophoresis;Organic Building Blocks;Protein Electrophoresis;Proteomics;Research Essentials;SDS-PAGE;Solutions and Reagents;Sulfur Compounds;T;Thioureas;Urea;Pyridines;Chemical intermediate;Inorganic Chemicals;Organics;corrosion inhibitor
Mol File: 62-56-6.mol
Article illustration
 
Thiocarbamide Chemical Properties
Melting point  171 °C
density  1.405
storage temp.  Store at RT.
solubility  water: soluble137g/L at 20°C
form  Crystals
pka -1.0(at 25℃)
color  White to almost white
PH 6-8 (50g/l, H2O, 20℃)
Water Solubility  13.6 g/100 mL (20 ºC)
Merck  14,9367
BRN  605327
Stability: Stable. Incompatible with strong acids, strong bases, strong oxidizing agents, metallic salts, proteins, hydrocarbons. May react violently with acrolein.
CAS DataBase Reference 62-56-6(CAS DataBase Reference)
NIST Chemistry Reference Thiourea(62-56-6)
EPA Substance Registry System Thiourea(62-56-6)
 
Safety Information
Hazard Codes  Xn,N,Xi
Risk Statements  22-40-51/53-63-43-38
Safety Statements  36/37-61
RIDADR  UN 2811 6.1/PG 3
WGK Germany  2
RTECS  YU2800000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29309070
Hazardous Substances Data 62-56-6(Hazardous Substances Data)

 

Thiocarbamide Usage And Synthesis
Chemical Properties white crystals or powder
Uses The product is wildly used in pharmaceutical industry, agricultural, chemicals, metallurgical industry, petroleum and so on. It is also main material for producing thiourea dioxide(CH1N2O2S).
Uses Chaotropic agent; strong denaturant. Increases solubility and recovery of proteins
Uses Used in determination of bismuth.
Uses In animal glue liquifiers and silver tarnish removers. Photographic fixing agent and to remove stains from negatives; manufacture of resins; vulcanization accelerator; a reagent for bismuth, selenite ions.
Definition ChEBI: The simplest member of the thiourea class, consisting of urea with the oxygen atom substituted by sulfur.
General Description White or off-white crystals or powder. Sinks and mixes with water.
Air & Water Reactions Water soluble.
Reactivity Profile Thiocarbamide is a white crystalline material or powder, toxic, carcinogenic. When heated to decomposition Thiocarbamide emits very toxic fumes of oxides of sulfur and oxides of nitrogen. Violent exothermic polymerization reaction with acrylaldehyde (acrolein) [MCA SD-85, 1961], violent decomposition of the reaction product with hydrogen peroxide and nitric acid [Bjorklund G. H. et al., Trans. R. Soc. Can.,1950, 44, p. 28], spontaneous explosion upon grinding with potassium chlorate [Soothill, D., Safety Management, 1992, 8(6), p. 11].
Health Hazard Poisonous inhaled or swallowed. Irritating to skin; may cause allergic skin eruptions.
 
Thiocarbamide Preparation Products And Raw materials
Preparation Products Ethyl 2-(2-aminothiazole-4-yl)-2-hydroxyiminoacetate-->Oxfendazole-->Prazosin-->Ethyl 4-amino-2-(ethylthio)-5-pyrimidinecarboxylate-->4-(4-CHLOROPHENYL)PYRIMIDINE-2-THIOL-->2-AMINO-6-METHYL-PYRIMIDINE-4-THIOL-->2-Amino-((1-carboxy-1-methyl ethoxy)imino)-4-thiazoleacetic acid-->9,10-DIMETHYLANTHRACENE-->Cyclohexyl mercaptan-->ETHYL 2-(ETHYLTHIO)-4-HYDROXYPYRIMIDINE-5-CARBOXYLATE-->4-AMINO-2-(METHYLTHIO)-6-PYRIMIDINOL-->4-HYDROXY-6-MERCAPTOPYRAZOLO[3,4-D]PYRIMIDINE-->4,6-Dimethyl-2-methylmercapyrimidine-->ETHYL 2-CHLORO-4-METHYL-1,3-THIAZOLE-5-CARBOXYLATE-->5-ETHYL-2-THIOURACIL-->Ethyl 2-amino-4-phenyl-5-thiazolecarboxylate-->1-Dodecanethiol-->AMICARTHIAZOL-->5-METHOXY-2-SULFANYL-4-PYRIMIDINOL-->6-AMINO-2-METHYLTHIO-3-METHYLURACIL-->2-Amino-4-methyl-5-acetylthiazole-->4,6-DIAMINO-2-MERCAPTOPYRIMIDINE-->Ethyl 2-amino-4-methylthiazole-5-carboxylate-->N-ACETYLTHIOUREA-->4,6-Dihydroxy-2-mercaptopyrimidine-->1-Mercaptooctane-->4,6-DIMETHYL-2-THIOPYRIMIDINE-->4-AMINO-2-MERCAPTOPYRIMIDINE-5-CARBONITRILE-->2-CHLORO-5-NITROTHIAZOLE-->Guanidineacetic acid-->2-Aminothiazol-4-acetic acid-->Isobutylmercaptan-->2-Amino-2-thiazoline hydrochloride -->4-Amino-6-hydroxy-2-mercaptopyrimidine monohydrate-->2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid-->METHYL 2-CHLORO-4-THIAZOLECARBOXYLATE-->Methylenedithiocyanate-->2-thiouracil-->Pseudothiohydantoin-->2-Amino-5-methylthiazole

  Pls kindly send us your inquiry to crystal@coreychem.com or call me at +86-15617523256 or +86-371-60996044 directly if you have any interests at this material .

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
shandong shangneng shiye co.,ltd
2025-05-23
$1.00
Hebei Chuanghai Biotechnology Co., Ltd
2025-03-10
$50.00
VIP2Y
Wuxi High Mountain Hi-tech Development Co.,Ltd.
2024-12-13
$10.60
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-21
$50.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2023-12-22
$1700.00
Hebei Dongdu Import and Export Co. LTD
2023-12-15
$49.00
Hebei Jingbo New Material Technology Co., Ltd
2023-11-21
Hebei Yanxi Chemical Co., Ltd.
2023-09-06
VIP4Y
Dingwang Technology (Wuhan) Co., Ltd.
2023-02-10
Hebei Chuanghai Biotechnology Co., Ltd
2022-11-03
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
丹江口市| 昌乐县| 黎平县| 南汇区| 理塘县| 怀仁县| 浮山县| 黔西| 井研县| 军事| 蒙自县| 秭归县| 五大连池市| 施秉县| 永福县| 怀集县| 屏山县| 贵定县| 梅河口市| 沂南县| 全椒县| 泾川县| 阿克陶县| 蒲江县| 清苑县| 汶川县| 定襄县| 府谷县| 凤阳县| 高清| 湘乡市| 新源县| 隆昌县| 长白| 陆河县| 丰县| 成武县| 积石山| 黄浦区| 泾阳县| 惠水县|