Erbium(III) oxalate, decahydrate, 99.9%
Order Erbium(III) oxalate, decahydrate, 99.9% (CAS 30618-31-6) online at Zemixal: C6H20Er2O22, COA and SDS with every lot, worldwide shipping.
About Erbium(III) oxalate, decahydrate, 99.9%
Researchers and plant chemists source Erbium(III) oxalate, decahydrate, 99.9% from Zemixal for routine and specialised work. For your records (99.9%), the material is defined by CAS 30618-31-6, formula C6H20Er2O22 and molar mass 778.73 g/mol. It is described as powder.
Typical applications
- Rare-earth chemistry
- Catalyst precursors
- Luminescent materials
- Optics & photonics
Storage and safety notes
Reported physical data: density 2.64. Classified under GHS with signal word Warning and hazard statements H302 and H312. Read the SDS before first use.
Available as 5 g, 25 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Rare-earth chemistry
- Catalyst precursors
- Luminescent materials
- Optics & photonics
Applications
Specifications and identifiers
| Product name | Erbium(III) oxalate, decahydrate, 99.9% |
|---|---|
| Catalogue number | ZX-014690 |
| CAS number | 30618-31-6 |
| IUPAC name | bis(erbium(3+));oxalate;decahydrate |
| Molecular formula | C6H20Er2O22 |
| Molar mass | 778.73 g/mol |
| Exact mass | 777.9073 |
| Purity / assay | 99.9% |
| Physical form | Powder |
| Appearance | Powder |
| Density | 2.64 |
| H-bond donors / acceptors | 10 / 22 |
| Topological polar surface area | 251 Ų |
| HS code | 28469090 |
| InChIKey | OVECSXKDHFDFMD-UHFFFAOYSA-H |
| SMILES | C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].O.O.O.O.O.O.O.O.O.O.[Er+3].[Er+3] |
| PubChem CID | 25021616 |
| Synonyms | Erbium ethanedioate--water (2/3/10), Erbium(III) oxalate decahydrate, Er2(C2O4)3.10H2O, Erbium ethanedioate, Ethanedioic acid, erbium(3+) salt, hydrate (3:2:10) |
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
- H302Harmful if swallowed
- H312Harmful in contact with skin
Precautionary statements P264, P270, P280, P301 + P317, P302 + P352, P317, P321, P330, P362 + P364, 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 | |
| 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.
Questions about Erbium(III) oxalate, decahydrate, 99.9%
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