Indium oxide, 99.994%
Buy Indium oxide, 99.994% (CAS 1312-43-2) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-014315.
About Indium oxide, 99.994%
Indium oxide, 99.994% is part of the Zemixal main Group Metal & Metalloid Compounds (Al, Sn, Pb, Bi, Sb, Ga, In) range. For your records (99.994%), the material is defined by CAS 1312-43-2, formula In2O3 and molar mass 277.63 g/mol. Typical appearance is yellow to yellowish green powder.
Typical applications
- Biological staining
- Materials research
Handling and storage
Solubility: insoluble in water. It carries the GHS signal word Danger (H315, H319, H335 and H372), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 10 g, 50 g and 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Specifications and identifiers
| Product name | Indium oxide, 99.994% |
|---|---|
| Catalogue number | ZX-014315 |
| CAS number | 1312-43-2 |
| IUPAC name | bis(indium(3+));tris(oxygen(2-)) |
| Molecular formula | In2O3 |
| Molar mass | 277.63 g/mol |
| Exact mass | 277.7925 |
| Purity / assay | 99.994% |
| Physical form | Powder |
| Appearance | Yellow to yellowish green powder |
| Solubility | Insoluble in water |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 3 Ų |
| HS code | 28259090 |
| InChIKey | PJXISJQVUVHSOJ-UHFFFAOYSA-N |
| SMILES | [O-2].[O-2].[O-2].[In+3].[In+3] |
| PubChem CID | 150905 |
| Synonyms | Diindium trioxide, Indium sesquioxide, Indium trioxide, Indium (III) oxide, Indium (3+) oxide, indium oxide (In2-O3), Indium(III) oxide, Indium oxide (In2O3), In2O3, Indium(III)oxide, Indium(II) oxide |
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
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H372Causes damage to organs through prolonged or repeated exposure
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P260, P261, P264, P264 + P265, P270, P271, P273, 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
| 10 g | Quoted on request | |
| 50 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 Indium oxide, 99.994%
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Other grades with CAS 1312-43-2
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