Platinum(II) Nitrate — CAS 250584-28-2
Platinum(II) Nitrate — CAS 250584-28-2
Platinum(II) Nitrate, CAS 250584-28-2, is a platinum-containing inorganic compound used primarily as a precursor for heterogeneous catalyst coating, platinum complex preparation and specialized precious-metal chemical processing. Current Heraeus information identifies CAS 250584-28-2 specifically as Platinum(II) nitrate, Pt(NO₃)₂, supplied as an orange-brown solution.
Applications: Precious-Metal Processing • Catalyst Manufacturing • Heterogeneous Catalyst Coating • Platinum Complex Synthesis • Chemical Processing • Materials Research • Specialty Chemical Applications
CAS: 250584-28-2Chemical Name: Platinum(II) NitrateChemical Formula: Pt(NO₃)₂Chemical Type: Inorganic Platinum(II) SaltPhysical Form: Orange-brown solutionPlatinum Content: Specification-dependent; current commercial examples include approximately 11% Pt and other grades in higher ranges, so the supplied concentration should be confirmed by CoA. Packaging: Bottles • Drums • Other packaging according to requirementsDocumentation: SDS • CoA • TDS • Platinum Content Specification, where applicablePrice: Request a Quote
Key Applications
Platinum(II) nitrate is used as a precursor for coating heterogeneous catalysts and for the production of platinum complex compounds. Commercial precious-metal suppliers also list platinum nitrate solutions for catalyst and industrial applications.
Storage & Handling
Commercial platinum nitrate solutions can present corrosive, acute-toxicity and aquatic-hazard risks. Some formulations are also classified as oxidizing; storage, PPE, transport and handling should therefore follow the current SDS for the exact concentration and formulation supplied.
Important Specification Note
There is an important distinction from the previous product Platinum(IV) Nitrate — CAS 10102-09-7. For your catalog, keep them as separate products:
Platinum(II) Nitrate — CAS 250584-28-2 — Pt(NO₃)₂
Platinum(IV) Nitrate — CAS 10102-09-7 — Pt(NO₃)₄
Heraeus explicitly lists these as separate platinum nitrate products with different CAS numbers.