Platinum

CAS Number: 7440-06-4

Molecular Formula: Pt

Purity: Platinum 99.9% purity

About Platinum

Platinum (CAS 7440-06-4) serves as a cornerstone in the North American metallurgy and catalysis sectors, where its role as a high purity fine chemicals catalyst is indispensable for specialized hydrogenation and petroleum refining processes. Colloidal platinum is witnessing a surge in demand across United States-based ...

Synonyms

Platinum
Platinum Black
7440-06-4
Pt
Platin

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Platinum Specifications

CAS Number

7440-06-4

Molecular Formula

Molecular Weight

195.084 g/mol

IUPAC Name

platinum

Canonical SMILES

[Pt]

InChI Key

BASFCYQUMIYNBI-UHFFFAOYSA-N

InChI

InChI=1S/Pt

HSN No

71101110

CAS Number

7440-06-4

Molecular Formula

Molecular Weight

195.084 g/mol

IUPAC Name

platinum

Canonical SMILES

[Pt]

InChI Key

BASFCYQUMIYNBI-UHFFFAOYSA-N

InChI

InChI=1S/Pt

HSN No

71101110

melting_point

3222 °F (NIOSH, 2024)

boiling_point

6921 °F at 760 mmHg (NIOSH, 2024)

solubility

Insoluble (NIOSH, 2024)

density

21.45 (NIOSH, 2024) - Denser than water; will sink

logP

0.03

Molecular Weight

195.084 g/mol

Purity

Platinum 99.9% purity

Automotive Catalyst

A key component used in catalytic converters to convert over 90 percent of hydrocarbons, carbon monoxide, and nitrogen oxides into less harmful carbon dioxide, nitrogen, and water vapor

Industrial Catalyst

A critical agent used in the chemical industry for the production of nitric acid, fertilizers, silicones, and benzene, as well as in petroleum refining for cracking crude oil into gasoline and jet fuel

Electrical and Electronics Material

A high-performance metal utilized for computer hard disk coatings, thermocouples, electrical contacts, and spark plug electrodes due to its high melting point and resistance to corrosion

Medical and Biomedical Component

A biocompatible material employed in the manufacture of pacemakers, hearing aids, stents, catheters, and dental restorations, as well as a precursor for platinum-based chemotherapy drugs like cisplatin

Glass Manufacturing Tool

A specialized material used for dies and equipment in the production of fiberglass and high-quality optical glass because it can withstand extreme temperatures without reacting with molten silicates.