Lithium oxide, ≥99.5%
Lithium oxide, ≥99.5% (CAS 12057-24-8) supplier Zemixal: Li2O, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-013020.
About Lithium oxide, ≥99.5%
Lithium oxide, ≥99.5% is part of the Zemixal alkali Metal Compounds (Li, Na, K, Rb, Cs) range. Key data (≥99.5%): CAS 12057-24-8, formula Li2O and molar mass 29.9 g/mol. It is described as white to off-white powder.
Where it is used
- Electronics & thin films
- Battery & energy materials
- Ceramics & glass
Storage and safety notes
Physical constants on file: density 2.013 g/mL at 25 °C. It carries the GHS signal word Danger (H314, H318 and H331), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 3262.
Available as 10 g, 50 g, 250 g and 1 kg. Larger or split packs can be arranged. 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
- Electronics & thin films
- Battery & energy materials
- Ceramics & glass
Applications
Specifications and identifiers
| Product name | Lithium oxide, ≥99.5% |
|---|---|
| Catalogue number | ZX-013020 |
| CAS number | 12057-24-8 |
| IUPAC name | dilithium;oxygen(2-) |
| Molecular formula | Li2O |
| Molar mass | 29.9 g/mol |
| Exact mass | 30.0269 |
| Purity / assay | ≥99.5% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Density | 2.013 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 1 Ų |
| HS code | 28259090 |
| UN number | UN 3262 |
| InChIKey | FUJCRWPEOMXPAD-UHFFFAOYSA-N |
| SMILES | [Li+].[Li+].[O-2] |
| PubChem CID | 166630 |
| Synonyms | Dilithium monoxide, Dilithium oxide, Kickerite, Lithia, Lithium Oxydatum, Lithium oxide (Li2O), Lithium monoxide, Lithium oxide (LiO), Lithium monooxide, Monolithium monoxide, lithium(I) oxide, Lithium Oxide (2/1) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
- H331Toxic if inhaled
Precautionary statements P260, P261, P264, P264 + P265, P271, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P363, 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
| 10 g | Quoted on request | |
| 50 g | Quoted on request | |
| 250 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 Lithium oxide, ≥99.5%
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