Molekula
Platinum(II) iodide
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Platinum(II) iodide is a coordination compound used in catalysis and materials science research. It appears as a dark crystalline solid and is employed in the synthesis of platinum-based materials. Available in powder form, it has a molecular weight of 448.89 g/mol, a CAS number of 7790-39-8, and should be stored at ambient temperature. It carries a warning signal word due to potential hazards. Molekula supplies Platinum(II) iodide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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1 g — £125.00 per pack ex VAT · £150.00 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Purity | 99.99% min |
| Total Impurities | <100 ppm |
| Cadmium (Cd) | 1 ppm |
| Calcium (Ca) | 2 ppm |
| Nickel (Ni) | < 1ppm |
| Aluminium (Al) | 10 ppm |
| Mangan | <1 ppm |
| Gold (Au) | 4 ppm |
| Rhodium (Rh) | <5 ppm |
| Palladium (Pd) | <10 ppm |
| Ruthenium (Ru) | <1 ppm |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90035953 |
| CAS Number | 7790-39-8 |
| IUPAC Name | platinum(2+) diiodide |
| EC Number | 232-204-2 |
| Molecular Formula | PtI2 |
| Molecular Weight | 448.89 |
| Exact Mass | 448.7737 |
| SMILES | [I-].[I-].[Pt+2] |
| InChIKey | ZXDJCKVQKCNWEI-UHFFFAOYSA-L |
| InChI | InChI=1S/2HI.Pt/h2*1H;/q;;+2/p-2 |
| PubChem CID | 82252 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28439000 |
| Tariff Code | 2843909000 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P304+341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing
- P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- I2Pt
- Platinous iodide
- Platinum diiodide
- Platinum iodide (PtI2)
- platinum(2+) diiodide
- ZXDJCKVQKCNWEI-UHFFFAOYSA-L
Frequently asked questions
What is Platinum(II) iodide used for?
Platinum(II) iodide is primarily used in research and specialty chemical applications, including catalysis and materials science studies.
What is the chemical formula and molecular weight of Platinum(II) iodide?
The formula is PtI2 and the molecular weight is 448.89 g/mol.
How should Platinum(II) iodide be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade of Platinum(II) iodide does Molekula supply?
Molekula supplies Platinum(II) iodide in research grade.
Can Molekula supply Platinum(II) iodide in bulk?
Yes, Molekula can supply Platinum(II) iodide in bulk quantities—please contact us for pricing and availability.
What documentation comes with a purchase of Platinum(II) iodide?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.