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262587

Sigma-Aldrich

Chloroplatinic acid solution

8 wt. % in H2O

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Synonym(s):
Hexachloroplatinic acid solution, Hydrogen hexachloroplatinate(IV) solution, Platinic chloride solution, Platinum(IV) chloride solution
Linear Formula:
H2PtCl6
CAS Number:
Molecular Weight:
409.81
MDL number:
PubChem Substance ID:
NACRES:
NA.22

form

liquid

Quality Level

reaction suitability

core: platinum
reagent type: catalyst

concentration

8 wt. % in H2O

density

1.05 g/mL at 25 °C

SMILES string

Cl.Cl.Cl[Pt](Cl)(Cl)Cl

InChI

1S/6ClH.Pt/h6*1H;/q;;;;;;+4/p-4

InChI key

GBFHNZZOZWQQPA-UHFFFAOYSA-J

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1 of 4

This Item
206083254029520896
vibrant-m

262587

Chloroplatinic acid solution

-
vibrant-m

206083

Chloroplatinic acid hexahydrate

Essential Grade
vibrant-m

254029

Chloroplatinic acid hydrate

-
vibrant-m

520896

Chloroplatinic acid hydrate

-
form

liquid

form

powder or chunks

form

-

form

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

density

1.05 g/mL at 25 °C

density

-

density

2.43 g/mL at 25 °C (lit.)

density

2.43 g/mL at 25 °C (lit.)

concentration

8 wt. % in H2O

concentration

≥37.5% Pt

concentration

-

concentration

-

General description

Chloroplatinicacid (H2PtCl6) is a hygroscopic inorganic compound that is widely used as a catalyst for hydrosilylation, hydrogenation, carbonylation, oxidation and coupling reactions.

Chloroplatinic acid solution catalyses the hydrosilylation reaction of 1-Hexyne to form l,6-Bis(trichlorosilyl)hexane.

Application

Chloroplatinic acid solution used as:
  • Platinum precursor in the synthesis of platinum nanoparticles using hydrazine as a reducing agent.
  • An electrolyte in the preparation of various carbon-supported platinum nanomaterials with H2SO4 by electrodeposition method in the presence or absence of organic additives.
  • An anionic precursor in the preparation of Pt/SBA_BEA catalyst for the hydro isomerization of n-hexadecane.
  • A Pt precursor in the preparation of PVP-protected Pt-nanoparticles by seed-mediated growth method.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2

target_organs

Kidney

Storage Class

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Customers Also Viewed

The formation of 1, 6-bis (trichlorosilyl) hexane by the chloroplatinic acid catalyzed hydrosilylation of 1-hexyne
Benkeser RA, et al.
The Journal of Organic Chemistry, 32, 2634-2636 (1967)
Precursor Design for High Density Single Pt Atom Sites on MoS2: Enhanced Stability at Elevated Temperatures and Reduced 3D Clustering
Xiang Li, et al.
Chemistry of Materials, 32(6) , 2541?2551-2541?2551 (2020)
Composite of Pt/AlSBA-15+ zeolite catalyst for the hydroisomerization of n-hexadecane: The effect of platinum precursor
Fedyna M, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 305, 110366-110366 (2020)
B X E Desbiolles et al.
Nano letters, 20(6), 4520-4529 (2020-05-20)
Atomic force microscopy based approaches have led to remarkable advances in the field of mechanobiology. However, linking the mechanical cues to biological responses requires complementary techniques capable of recording these physiological characteristics. In this study, we present an instrument for
Synthesis of Platinum Particles from H2PtCl6 with Hydrazine as Reducing Agent
BEYRDBEY B, et al.
Gazi University Journal of Science, 22(4), 351-357 (2009)

Articles

Synthesis of noble-metal nanostructures with various morphologies can be achieved by the polyol method. Reaction parameters could be combined to maneuver the twin structure of seeds and the facets of the seed surface.

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