- Rhodium(III) sulfate
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- $7.00 / 1kg
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2025-10-13
- CAS:10489-46-0
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 100kg
- Rhodium(III) sulfate
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- $10.00 / 1KG
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2021-10-21
- CAS:10489-46-0
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 20 tons
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| | Rhodium(III) sulfate Basic information |
| | Rhodium(III) sulfate Chemical Properties |
| Melting point | decomposes at >500℃ [KIR82] | | Boiling point | 99℃[at 101 325 Pa] | | density | 1.217 g/mL at 25 °C(lit.) | | vapor pressure | 21.4hPa at 20℃ | | RTECS | FF9335000 | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | solubility | water: very soluble(lit.) | | form | red-yellow solid | | color | red-yellow | | Water Solubility | Miscible with water, ethanol and with a 3:1 ethanol/water mixture. | | Exposure limits | ACGIH: TWA 0.2 mg/m3
OSHA: TWA 1 mg/m3
NIOSH: IDLH 15 mg/m3; TWA 1 mg/m3 | | InChI | 1S/H2O4S.Rh/c1-5(2,3)4;/h(H2,1,2,3,4); | | InChIKey | NZVSOIFAVIORHD-UHFFFAOYSA-N | | SMILES | [Rh].O=S(=O)(O)O | | CAS DataBase Reference | 10489-46-0(CAS DataBase Reference) | | EPA Substance Registry System | Sulfuric acid, rhodium(3+) salt (3:2) (10489-46-0) |
| Hazard Codes | O,T,C | | Risk Statements | 49-8-23/24/25-34 | | Safety Statements | 53-23-36/37/39-45 | | RIDADR | UN3264 | | WGK Germany | 3 | | TSCA | TSCA listed | | HazardClass | 8 | | PackingGroup | III | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | Rhodium(III) sulfate Usage And Synthesis |
| Description | When heated to decomposition, this product can emit acid mists and toxic gases (including
oxides of sulphur and rhodium compounds). This product is not compatible with bases,
halides, water, cyclopentadiene, cyclopentanone, oxime, nitroaryl amines, haxalithium disilicide,
phosphorus (III) oxide, chlorine bromine pentafluoride, trifluoride, and oxygen difluoride
(OF2). Avoid contact with metals. This product can react with water to generate heat. | | Description | Attempts to prepare Rhodium(III) sulfate from rhodium hydroxide and sulfuric acid lead to two different products, depending on the conditions. these are yellow
rhodium sulfate Rh2(SO4)3 15 H2O and red rhodium sulfate
Rh2(SO4 )3 4H2O. | | Chemical Properties | reddish yellow solid; ~8% aqueous solution [ALD94] [KIR82] | | Uses | Rhodium(III) sulfate is used as plating reagents and additives for noble metal. It is also used for fancy plating rhodium in jewellery and horologe. Further, it is used for decorative applications. | | General Description | Rhodium(III) sulfate is an anhydrous metal sulfate that is formed by oxidizing rhodium with concentrated sulphuric acid. It is a red crystal that forms a hydrated solution at high temperatures. It is majorly used in the production of high performance coatings by electroplating technique. |
| | Rhodium(III) sulfate Preparation Products And Raw materials |
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