Potassium Hexachloroplatinate Powder

• High-purity Potassium Hexachloroplatinate(IV) Powder
• K₂PtCl₆ Powder
• Potassium Chloroplatinate
• Potassium Hexachloroplatinate
• Potassium Platinum Chloride
• Platinum(IV) compound
• Platinum-group metal precursor
• High theoretical platinum content
• Consistent chemical composition
• Controlled trace impurities
• Suitable for platinum catalyst preparation
• Suitable for platinum precursor applications
• Suitable for precious-metal processing
• Suitable for platinum recovery and refining research
• Suitable for electrochemical research
• Suitable for analytical chemistry
• Suitable for chemical synthesis
• Suitable for advanced materials research
• Suitable for catalyst development
• Suitable for laboratory and R&D applications
• Fine crystalline powder
• Custom purity available
• Custom particle size available
• COA available

Property	Specification
Product Name	Potassium Hexachloroplatinate(IV) Powder
Common Name	Potassium Chloroplatinate
Chemical Formula	K₂PtCl₆
CAS Number	16921-30-5
Molecular Weight	~485.99 g/mol
Platinum Content	~40.1 wt.% theoretical
Platinum Oxidation State	+4
Material Type	Inorganic Platinum Compound
Appearance	Yellow to Orange-Yellow Crystalline Powder
Purity	98%, 99%, 99.9%, 99.99%, Custom
Crystal Form	Crystalline
Particle Size	Custom
Moisture	Controlled
Chloride	Controlled
Potassium	Controlled
Trace Metals	Controlled
Packaging	Bottle / Bag / Drum / Custom

• Potassium Hexachloroplatinate(IV) Powder
• Potassium Chloroplatinate Powder
• Potassium Hexachloroplatinate Powder
• K₂PtCl₆ Powder
• Potassium Platinum Chloride
• 98% Potassium Hexachloroplatinate
• 99% Potassium Hexachloroplatinate
• 99.9% High-Purity K₂PtCl₆
• 99.99% Ultra-High-Purity K₂PtCl₆
• Platinum Precursor Grade
• Catalyst-Grade Potassium Hexachloroplatinate
• Precious-Metal Grade
• Analytical Grade
• Electrochemical Grade
• Laboratory Grade
• Research Grade
• Custom K₂PtCl₆ Powder

1. What is Potassium Hexachloroplatinate(IV)?

Potassium Hexachloroplatinate(IV) is an inorganic platinum compound with the chemical formula K₂PtCl₆. It is also commonly called potassium chloroplatinate or potassium hexachloroplatinate.

2. What is K₂PtCl₆ used for?

K₂PtCl₆ is used in platinum chemistry, catalyst development, precious-metal processing, electrochemical research, analytical chemistry, chemical synthesis, and advanced materials research.

3. How much platinum is contained in K₂PtCl₆?

Pure K₂PtCl₆ contains approximately 40.1 wt.% platinum theoretically.

4. What does the "(IV)" mean?

The (IV) designation indicates that platinum is present in the +4 oxidation state in the hexachloroplatinate complex.

5. What purity grades are available?

Common grades include 98%, 99%, 99.9%, and 99.99%, with customized impurity limits available for specialized applications.

6. Can Potassium Hexachloroplatinate be used as a platinum precursor?

Yes. K₂PtCl₆ is an important platinum-containing precursor for selected chemical synthesis, catalyst, and materials-processing applications.