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Rhodium Chloride CAS#20765-98-4

Rhodium Chloride CAS#20765-98-4 Promotion Season Now in Store and Free Sample for Testing with Factory Price

Chemical Name：Rhodium Chloride

CAS No.:20765-98-4

Molecular Formula：Cl3H2ORh

Molecular weight:227.27

Sample: Available

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Product Details

Products Description of Rhodium Chloride CAS#20765-98-4

Hydrated rhodium trichloride is a chemical substance with the molecular formula RhCl3·nH2O. It is a reddish brown crystalline powder, easily soluble in water, hydrochloric acid, acetone, alcohol and alkaline solution. It should be stored in a dry and sealed place at room temperature.

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Rhodium(III) chloride hydrate Chemical Properties

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)

Safety Information

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

Product Application of Rhodium Chloride CAS#20765-98-4

Hydrated rhodium trichloride can be used to prepare rhodium homogeneous organic complex catalysts. Such catalysts have the advantages of high catalytic activity and good selectivity. They have important applications in catalytic hydrogenation, olefin hydroformylation, and carbonyl synthesis catalysis, and many have been used in industrial production.

For example: tri(triphenylphosphine) rhodium chloride is used in industry as an efficient olefin hydrogenation catalyst, acetylacetonate dicarbonyl rhodium, triphenylphosphine acetylacetonate carbonyl rhodium, tri(triphenylphosphine) carbonyl hydrogen rhodium, tri[tri(m-sulfonate phenyl)phosphine] carbonyl hydrogen rhodium, etc. are used as efficient olefin hydroformylation catalysts in olefin hydroformylation industrial devices. Since hydrated rhodium trichloride has the advantages of good solubility and high reaction activity, the above-mentioned rhodium homogeneous organic complex catalysts are usually prepared from hydrated rhodium trichloride as a raw material.

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