Potassium periodate, GR 99%+
Order Potassium periodate, GR 99%+ (CAS 7790-21-8) online at Zemixal: IKO4, COA and SDS with every lot, worldwide shipping.
About Potassium periodate, GR 99%+
Zemixal supplies Potassium periodate, GR 99%+ within its laboratory Chemicals & Reagents portfolio. For your records (AR), the material is defined by CAS 7790-21-8, formula IKO4 and molar mass 230 g/mol. Expect white powder to crystals.
Typical applications
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Analytical determinations
Safe handling
Literature values: melting point 582 °C. It carries the GHS signal word Danger (H272, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 1479.
Order it in 100 g, 500 g, 5 kg and 25 kg packs or ask for a bulk quotation. 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
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Analytical determinations
Applications
Grade guides
Specifications and identifiers
| Product name | Potassium periodate, GR 99%+ |
|---|---|
| Catalogue number | ZX-000942 |
| CAS number | 7790-21-8 |
| IUPAC name | potassium periodate |
| Molecular formula | IKO4 |
| Molar mass | 230 g/mol |
| Exact mass | 229.8478 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Crystalline |
| Appearance | White powder to crystals |
| Melting point | 582 °C |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 74.3 Ų |
| HS code | 28299030 |
| UN number | UN 1479 |
| InChIKey | FJVZDOGVDJCCCR-UHFFFAOYSA-M |
| SMILES | [O-]I(=O)(=O)=O.[K+] |
| PubChem CID | 516896 |
| Synonyms | Periodic acid potassium salt, Potassium (meta)periodate, Periodic acid (HIO4), potassium salt (1:1), Periodic acid (HIO4), potassium salt, IKO4, K (I O4) |
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
- H272May intensify fire, oxidizer
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P210, P220, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, 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
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 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 Potassium periodate, GR 99%+
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Other grades with CAS 7790-21-8
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