Chinese  Japanese  Germany

ChemicalBook >> CAS DataBase List >> CHROMIUM(II) CHLORIDE

CHROMIUM(II) CHLORIDE

CAS No.10049-05-5
Chemical Name:CHROMIUM(II) CHLORIDE
Synonyms:CRCL2;chromous;Chromous acid;CHROME CHLORIDE;CHROMOUS CHLORIDE;CHROMIUM DICHLORIDE;CHROMIUM(II) CHLORIDE;CHROMIUM (OUS) CHLORIDE;chromiumchloride(crcl2);Chromium(II) dichloride
CBNumber:CB8751238
Molecular Formula:Cl2Cr
Formula Weight:122.9
MOL File:10049-05-5.mol
CHROMIUM(II) CHLORIDE Property
mp : 824 °C(lit.)
density : 2.9 g/mL at 25 °C(lit.)
form : powder
Sensitive : Air & Moisture Sensitive
Merck : 14,2244
Stability:: Stable, but decomposes in water or moist air. Incompatible with water, oxidizing agents, active metals.
CAS DataBase Reference: 10049-05-5(CAS DataBase Reference)
Safety
Hazard Codes : Xn
Risk Statements : 22-36/37/38
Safety Statements : 26-36
RIDADR : UN3260
WGK Germany : 3
RTECS : GB5250000
F : 1-10
HazardClass : 8
PackingGroup : III

CHROMIUM(II) CHLORIDE Chemical Properties,Usage,Production

Chemical Properties
grey green powder
Usage
The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties.
General Description
A white crystalline solid. The primary hazard is the threat to the environment. Immediate steps must be taken to prevent its spread to the environment. CHROMIUM(II) CHLORIDE is used to make other chemicals and as an oxygen absorbent.
Air & Water Reactions
Stable in dry air, but oxidizes rapidly in moist air or standing water with liberation of Hydrogen, [Merck, 11th ed., 1989]. Soluble in water.
Reactivity Profile
Inorganic reducing agents, such as CHROMIUM(II) CHLORIDE, react with oxidizing agents to generate heat and products that may be flammable, combustible, or otherwise reactive. Their reactions with oxidizing agents may be violent. Long storage of a CHROMIUM(II) CHLORIDE solution culminated in an explosion. This was ascribed to the slow buildup of hydrogen gas that was produced by reduction of water by the Cr(II) ion [MCA Case History No. 1660].
Health Hazard
DUST: Harmful if inhaled. SOLID: Irritating to skin and eyes. Harmful if swallowed.
CHROMIUM(II) CHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
Furan
CHROMIUM(II) CHLORIDE Suppliers      Global( 58)Suppliers     
SupplierTelFaxEmailCountryProdListAdvantage
J & K SCIENTIFIC LTD. ----jkinfo@jkchemical.com;market3@jkchemical.comCHINA 96847 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)sh@meryer.comCHINA 40407 62
Alfa Aesar 400-610-6006; 021-67582000021-67582001/03/05saleschina@alfa-asia.comCHINA 30333 84
ShangHai DEMO Chemical Co.,Ltd 0086-21-50182335 400-021-73370086-21-50182339sales@demochem.com; export1@demochem.comCHINA 3120 57
Energy Chemical 021-58432009 / 400-005-6266021-58436166-800info@energy-chemical.comCHINA 44198 61
Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028+86-10-82967029sales@ouhechem.comCHINA 10815 60
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078,021-5042603086-021-50426522,50426273sales@jingyan-chemical.comCHINA 10108 60
Shanghai Hanhong Chemical Co., Ltd. 021-61521197,021-60496702,021-54302127,021-54306202,021-61525701,021-54308259+86-21-54291107jerry.ma@hanhonggroup.comCHINA 28730 64
Sinopharm Chemical Reagent Co,Ltd. 86-21-6321012386-21-63290778 86-21-63218885sj_scrc@sinopharm.comCHINA 10006 79
Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 ; 028-86676798 ; 028-86757656 028-86757656aikeshiji@163.comCHINA 9909 55
 
10049-05-5(CHROMIUM(II) CHLORIDE)Related Search:
(1S,2S)-(-)-[1,2-CYCLOHEXANEDIAMINO-N,N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]CHROMIUM(III)CHLORIDE (1R,2R)-(-)-[1,2-CYCLOHEXANEDIAMINO-N N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]CHROMIUM (III) CHLORIDE Chromium(Ⅱ) chloride Myristic acid chromium(II) chloride salt CHROMIUM(II) CHLORIDE,Chromium (II) Chloride, 5% Tetrahydrofuran Solution, 95% + CHROMIUM TRICHLORIDE TETRAHYDROFURANATE (S,S)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINOCHROMIUM(III) CHLORIDE CHROMIUM(III) CHLORIDE HYDRATE 99.995% CHROMIUM (III) CHLORIDE TETRAHYDROFURAN COMPLEX (R)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINOCHROMIUM(III) CHLORIDE tetrachloro-mu-methacrylato-mu-oxodichromium Chromic chloride hexahydrate CHROMIUM CHLORIDE BASIC TRIS(ETHYLENEDIAMINE)CHROMIUM (III) CHLORIDE CHROMIUM (III) CHLORIDE Chromyl chloride CHROMIUM(II) CHLORIDE METHACRYLATO CHROMIC CHLORIDE
Chromium (ll) chloride anhydrous Chromium chloride (CrCl2) Chromium(ii) chloride (1:2) chromium(ii)chloride(1:2) chromiumchloride(crcl2) chromous 10049-05-5 Catalysis and Inorganic Chemistry CHROMOUS CHLORIDE CHROME CHLORIDE CHROMIUM DICHLORIDE CHROMIUM(II) CHLORIDE CHROMIUM (OUS) CHLORIDE CRCL2 Chromous acid Chromium(II) chloride, anhydrous, powder, 99.99% metals basis Chromium(II)chloride,anhydrous Cl2Cr Chromium(II) chloride, 99.90% Chromium(II)chloride,anhydrous(99.9%-Cr) Chromium(II) chloride, anhydrous, 99.9% (metals basis) Chromous chloride: (Chromium(II) chloride(1:2)) Catalysis and Inorganic Chemistry Chemical Synthesis Chromium Salts ChromiumMetal and Ceramic Science Crystal Grade Inorganics Metal and Ceramic Science Salts Chromium(II) dichloride Chromium(II) chloride,90% Chromium(II) chloride,99.9% metal halide ChroMiuM(II) chloride, 99.9%, (trace Metal basis) ChroMiuM(II) chloride, 90% 5GR CHROMIUM(II) CHLORIDE FOR SYNTHESIS ChroMiuM(II) chloride anhydrous, powder, 99.99% trace Metals basis
Copyright 2016 © ChemicalBook. All rights reserved