Mercuric iodide, red, 99%
Buy Mercuric iodide, red, 99% (CAS 7774-29-0) from Zemixal: HgI2, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.
About Mercuric iodide, red, 99%
Mercuric iodide, red, 99% sits in our refractory & Heavy Metal Compounds (Mo, W, V, Ti, Zr, Cd, Hg) section and ships worldwide from stock or short lead time. Key data (99%): CAS 7774-29-0, formula HgI2 and molar mass 454.4 g/mol. Expect red solid.
Use cases we see most often
- Organic synthesis
- Oxidation reactions
Handling and storage
Literature values: melting point 79 °C. Hazard communication follows GHS (Danger: H300, H310, H330 and H373). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1638.
Available as 25 g, 50 g, 100 g, 250 g and 5 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.
Specifications and identifiers
| Product name | Mercuric iodide, red, 99% |
|---|---|
| Catalogue number | ZX-013992 |
| CAS number | 7774-29-0 |
| IUPAC name | diiodomercury |
| Molecular formula | HgI2 |
| Molar mass | 454.4 g/mol |
| Exact mass | 455.7796 |
| Purity / assay | 99% |
| Physical form | Solid |
| Appearance | Red solid |
| Melting point | 79 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 28521000 |
| UN number | UN 1638 |
| InChIKey | YFDLHELOZYVNJE-UHFFFAOYSA-L |
| SMILES | I[Hg]I |
| PubChem CID | 24485 |
| Synonyms | Mercury(II) iodide red, Mercury diiodide, Mercury(II) iodide, HgI2, Red mercuric iodide, Mercuric iodide, red, Mercury biniodide, Mercurius bijodatus, Hydrargyrum diodatum, Mercury iodide (HgI2), alpha-Mercury(II) iodide, Hydrargyrum bijodatum |
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
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H330Fatal if inhaled
- H373May causes damage to organs through prolonged or repeated exposure
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P260, P262, P264, P270, P271, P273, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P319, P320, P321, P330, P361 + P364, P391, 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
| 25 g | Quoted on request | |
| 50 g | Quoted on request | |
| 100 g | Quoted on request | |
| 250 g | Quoted on request | |
| 5 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 Mercuric iodide, red, 99%
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