Holmium(III) sulphate, 99.99%
Order Holmium(III) sulphate, 99.99% (CAS 15622-40-9) online at Zemixal: Ho2O12S3, COA and SDS with every lot, worldwide shipping.
About Holmium(III) sulphate, 99.99%
Zemixal supplies Holmium(III) sulphate, 99.99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (≥99.99%): CAS 15622-40-9, formula Ho2O12S3 and molar mass 618.1 g/mol. Expect powder or or crystals or chunks.
Use cases we see most often
- Rare-earth chemistry
- Catalyst precursors
- Luminescent materials
- Optics & photonics
Safe handling
Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Rare-earth chemistry
- Catalyst precursors
- Luminescent materials
- Optics & photonics
Applications
Specifications and identifiers
| Product name | Holmium(III) sulphate, 99.99% |
|---|---|
| Catalogue number | ZX-014751 |
| CAS number | 15622-40-9 |
| IUPAC name | bis(holmium(3+));trisulfate |
| Molecular formula | Ho2O12S3 |
| Molar mass | 618.1 g/mol |
| Exact mass | 617.7159 |
| Purity / assay | ≥99.99% |
| Physical form | Crystalline |
| Appearance | Powder or or crystals or chunks |
| H-bond donors / acceptors | 0 / 12 |
| Topological polar surface area | 266 Ų |
| HS code | 28469090 |
| InChIKey | MKPJADFELTTXAV-UHFFFAOYSA-H |
| SMILES | [O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Ho+3].[Ho+3] |
| PubChem CID | 167320 |
| Synonyms | Holmium sulfate, Sulfuric acid, holmium(3+) salt (3:2), Holmium(III) sulfate, Diholmium(3+) trisulphate, HOLMIUM(III) SULFATE 99.99+per cent, holmium sulfate hydrate, holmium sulfate hydrous, holmium trisulfate hydrate, Holmium sulfate (2/3), Ho2(SO4)3.xH2O, Ho2O12S3 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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