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Rhodium(III) chloride hydrate

Product Name
Rhodium(III) chloride hydrate
CAS No.
20765-98-4
Chemical Name
Rhodium(III) chloride hydrate
Synonyms
RHODIUM(III) CHLORIDE HYDRATE;Rhod;Rhodium Chloride Hydrate;oride trihydrate;Rhodium (III) chL;RhodiumchloridehydrateRh;trichlororhodium hydrate;RHODIUM TRICHLORIDE HYDRATE;Rhodium(III) chloride, puriss;Rhodium(IlI) chloride hydrate
CBNumber
CB5473720
Molecular Formula
Cl3H2ORh
Formula Weight
227.27
MOL File
20765-98-4.mol
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Rhodium(III) chloride hydrate Property

Melting point:
100 °C (dec.)(lit.)
storage temp. 
Store below +30°C.
solubility 
Methanol (Slightly), Water (Slightly)
form 
crystalline
color 
White to off-white
Water Solubility 
soluble
Sensitive 
Hygroscopic
Merck 
14,8188
Exposure limits
ACGIH: TWA 0.01 mg/m3
NIOSH: IDLH 2 mg/m3; TWA 0.001 mg/m3
Stability:
hygroscopic
InChIKey
HSSMNYDDDSNUKH-UHFFFAOYSA-K
CAS DataBase Reference
20765-98-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-41
Safety Statements 
26-36/39
RIDADR 
1759
WGK Germany 
3
TSCA 
Yes
HS Code 
28439000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H290May be corrosive to metals

H302Harmful if swallowed

H318Causes serious eye damage

H341Suspected of causing genetic defects

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
206261
Product name
Rhodium(III) chloride hydrate
Purity
Rh 38-40 %
Packaging
1g
Price
$613
Updated
2024/03/01
Sigma-Aldrich
Product number
206261
Product name
Rhodium(III) chloride hydrate
Purity
Rh 38-40 %
Packaging
5g
Price
$1784
Updated
2024/03/01
TCI Chemical
Product number
R0244
Product name
Rhodium(III) Chloride Hydrate
Packaging
250MG
Price
$62
Updated
2023/01/07
TCI Chemical
Product number
R0244
Product name
Rhodium(III) Chloride Hydrate
Packaging
1G
Price
$170
Updated
2021/12/16
Alfa Aesar
Product number
011032
Product name
Rhodium(III) chloride hydrate, Rh 38.5-45.5%
Packaging
0.25g
Price
$294
Updated
2023/06/20
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Rhodium(III) chloride hydrate Chemical Properties,Usage,Production

Chemical Properties

red-brown to dark brown crystalline powder, easily soluble in water, hydrochloric acid, alcohol and alkali solution, insoluble in ether and aqua regia, lose crystal water by strong heat and become insoluble, and then decompose into rhodium and chlorine.

Uses

Rhodium(III) chloride hydrate is used as a catalyst to prepare acetic acid. It is also used as a catalyst for the isomerization of alkenes, the reduction of aromatic rings, the oxidation ofalkenes, the hydration of acetylene. It is involved in the hydrosilylation of α,β-unsaturated esters to form dimethylketene trimethylsilyl acetals.

Application

Rhodium(III) chloride is often used in synthetic chemistry as a hydrogenation catalyst. Rhodium(III) chloride is also used to make transition metal complexes, some of which are used as reagents in the decarbonylation dehydration reactions of fatty acids to alkenes.

Reactions

Catalyst in conjunction with "pybox" for the asymmetric hydrosilylation of ketones.
C-C bond forming reactions.

Rhodium(III) chloride hydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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Rhodium(III) chloride hydrate Suppliers

Chenzhou Gaoxin Platinum Industry Co., Ltd.
Tel
0735-2390599 13574551630
Email
hngxpgm@sina.com
Country
China
ProdList
36
Advantage
58
Shanghai Chemilab Biotechnology CO.,Ltd
Tel
18116465878
Email
kmlb@kaimilaibo.com
Country
China
ProdList
2401
Advantage
58
Shanghai Tengjun Biotechnology Co. LTD
Tel
19821570922
Email
angela@labgogo.com
Country
China
ProdList
9901
Advantage
58
Jiangsu Boquan Biotechnology Co., Ltd.
Tel
15252131412
Email
5954981@qq.com
Country
China
ProdList
3094
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3576
Advantage
66
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7583
Advantage
55
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View Lastest Price from Rhodium(III) chloride hydrate manufacturers

Hebei Guanlang Biotechnology Co., Ltd.
Product
Rhodium (III) chloride trihydrate 20765-98-4
Price
US $1.00/Kg/Bag
Min. Order
1Kg/Bag
Purity
99%
Supply Ability
10 mt
Release date
2020-12-21
Hebei Guanlang Biotechnology Co., Ltd.
Product
rhodium (III) chloride trihydrate 20765-98-4
Price
US $1.00/PCS
Min. Order
1PCS
Purity
99%
Supply Ability
10mt
Release date
2021-01-13
henan kanbei chemical co.,ltd
Product
Rhodium (III) chloride trihydrate 20765-98-4
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000kg
Release date
2022-09-20

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