Potassium iodide, GR 99%+
Buy Potassium iodide, GR 99%+ (CAS 7681-11-0) from Zemixal: IK, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.
About Potassium iodide, GR 99%+
Potassium iodide, GR 99%+ is part of the Zemixal alkali Metal Compounds (Li, Na, K, Rb, Cs) range. For your records (AR), the material is defined by CAS 7681-11-0, formula IK and molar mass 166 g/mol. Expect white crystalline powder to powder.
Typical applications
- Organic synthesis
- Pharmaceutical synthesis
- Catalysis
- Dyes & pigments manufacture
- Battery & energy materials
Handling and storage
Literature values: melting point 681 °C. It carries the GHS signal word Danger (H302, H315, H317 and H319), so wear gloves and eye protection and work with good ventilation.
Order it in 100 g, 250 g, 500 g, 1 kg and 5 kg packs or ask for a bulk quotation. 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
- Organic synthesis
- Pharmaceutical synthesis
- Catalysis
- Dyes & pigments manufacture
- Battery & energy materials
Applications
Grade guides
Specifications and identifiers
| Product name | Potassium iodide, GR 99%+ |
|---|---|
| Catalogue number | ZX-013101 |
| CAS number | 7681-11-0 |
| IUPAC name | potassium iodide |
| Molecular formula | IK |
| Molar mass | 166 g/mol |
| Exact mass | 165.8682 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | White crystalline powder to powder |
| Melting point | 681 °C |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 0 Ų |
| HS code | 28276010 |
| InChIKey | NLKNQRATVPKPDG-UHFFFAOYSA-M |
| SMILES | [K+].[I-] |
| PubChem CID | 4875 |
| Synonyms | Thyro-Block, Kali iodide, Knollide, Kisol, Potassium iodide (KI), Potassium monoiodide, Kalii iodidum, Asmofug E, Potassium diiodide, Dipotassium diiodide, Joptone, Potide |
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
- H302Harmful if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H372Causes damage to organs through prolonged or repeated exposure
- H373May causes damage to organs through prolonged or repeated exposure
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P233, P260, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P284, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P342 + P316, P362 + P364, P391
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 | |
| 250 g | Quoted on request | |
| 500 g | Quoted on request | |
| 1 kg | 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 iodide, GR 99%+
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Other grades with CAS 7681-11-0
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