464813

Tetraammineplatinum(II) hydroxide hydrate

• Synonym(s): Tetrammineplatinum dihydroxide hydrate
• Linear Formula: Pt(NH₃)₄(OH)₂·xH₂O
• Molecular Weight: 297.21 (anhydrous basis)
• MDL number: MFCD00151253
• UNSPSC Code: 12161600
• PubChem Substance ID: 24870223
• NACRES: NA.22

Properties

• reaction suitability: core: platinum; reagent type: catalyst
• Quality Level: 100
• mp: 211 °C (dec.) (lit.)
• SMILES string: [Pt].N.O
• InChI: 1S/4H3N.3H2O.Pt/h4*1H3;3*1H2;/q;;;;;;;+2/p-2
• InChI key: YNZKWSKEPMJRMB-UHFFFAOYSA-L

Description

General description

Tetraammineplatinum(II) hydroxide hydrate is an inorganic platinum catalyst generally used as a precursor for the preparation of platinum complexes.

Application

Tetraammineplatinum(II) hydroxide hydrate can be used as a platinum precursor to synthesze Pt/CeO2 catalysts which is used in water-gas shift reaction.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H317,H319,H335
• pcodes: P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves