Antimony pentoxide, 99.9%
Antimony pentoxide, 99.9% (CAS 1314-60-9) supplier Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.
About Antimony pentoxide, 99.9%
Researchers and plant chemists source Antimony pentoxide, 99.9% from Zemixal for routine and specialised work. Key data (99.9%): CAS 1314-60-9, formula O5Sb2 and molar mass 323.52 g/mol. It is described as yellow powder.
Typical applications
- Catalysis
- Polymer & resin production
- Oxidation reactions
Handling and storage
Literature values: melting point 380 °C (dec.) and density 3.78 g/mL at 25 °C. Hazard communication follows GHS (Warning: H315 and H319). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1549.
Available as 100 g and 5 x 1 kg. Larger or split packs can be arranged. 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.
Typical uses
- Catalysis
- Polymer & resin production
- Oxidation reactions
Applications
Specifications and identifiers
| Product name | Antimony pentoxide, 99.9% |
|---|---|
| Catalogue number | ZX-014203 |
| CAS number | 1314-60-9 |
| IUPAC name | (dioxo-lambda5-stibanyl)oxy-dioxo-lambda5-stibane |
| Molecular formula | O5Sb2 |
| Molar mass | 323.52 g/mol |
| Exact mass | 323.7826 |
| Purity / assay | 99.9% |
| Physical form | Powder |
| Appearance | Yellow powder |
| Melting point | 380 °C (dec.) |
| Density | 3.78 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 77.5 Ų |
| HS code | 28258000 |
| UN number | UN 1549 |
| InChIKey | LJCFOYOSGPHIOO-UHFFFAOYSA-N |
| SMILES | O=[Sb](=O)O[Sb](=O)=O |
| PubChem CID | 14813 |
| Synonyms | Antimony(V) oxide,Antimonic oxide, Diantimony pentaoxide, Diantimony pentoxide, Antimony(V) oxide, Antimonic oxide, Stibic anhydride, Antimony pentaoxide, Apox S, Antimony oxide (Sb2O5), Nyacol AGO 40, Nyacol ADP 480, Nyacol ADP 494 |
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
Precautionary statements P305 + P351 + P338
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 5 x 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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