Rhodium(III) nitrate hydrate
ALDRICH/83750 - ~36% rhodium (Rh) basis
Synonym: Rhodium trinitrate
CAS Number: 10139-58-9 (anhydrous)
Empirical Formula (Hill Notation): N3O9Rh · xH2O
Molecular Weight: 288.92 (anhydrous basis)
MDL Number: MFCD01862637
Linear Formula: N3O9Rh · xH2O
Product Type: Chemical
| application(s) | PEM fuel cells homogeneous catalyst material synthesis precursor |
| concentration | ~36% Rh |
| form | powder |
| InChI | 1S/3NO3.H2O.Rh/c3*2-1(3)4 |
| InChI key | QKLCKVVKVHCMIC-UHFFFAOYSA |
| Quality Level | 200  |
| reaction suitability | core: rhodium |
| SMILES string | O.[Rh+3].[O-][N+]([O-])=O |
| Application: | Rhodium(III) nitrate hydrate can be used as a precursor:• To synthesize Rh-doped catalysts for various chemical transformations. • With iron(III) nitrate nonahydrate to synthesis Fe–Rh/TiO2 catalysts for hydrogenation reaction. • For Ethene Hydroformylation, a bimetallic Rh/Co catalyst is synthesized by combining Rhodium(III) nitrate hydrate with Co(NO3)2 .6H2O. • For the simultaneous electrodeposition of Cu and Rh from an aqueous nitrate solution. |
| General description: | Rhodium(III) nitrate hydrate is a crystallinecompound widely used in the field of catalysis, electro-plating, and glassindustry |
| Packaging: | 1 g in glass bottle |
| Packaging: | 250 mg in glass bottle |
| Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
| Symbol |   GHS03,GHS05 |
| Signal word | Danger |
| Hazard statements | H272 - H314 |
| Precautionary statements | P210 - P220 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | O,C |
| Risk Statements | 8-34 |
| Safety Statements | 15-17-26-36/37/39-45 |
| RIDADR | UN 3085 8(5.1) / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352302 |