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Merck
CN

206083

Chloroplatinic acid hexahydrate

ACS reagent, ≥37.50% Pt basis

Synonym(s):

Hexachloroplatinic acid hexahydrate, Hydrogen hexachloroplatinate(IV) hexahydrate, Platinic chloride hexahydrate

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About This Item

Linear Formula:
H2PtCl6 · 6H2O
CAS Number:
18497-13-7
Molecular Weight:
517.90
NACRES:
NA.21
PubChem Substance ID:
329752016
UNSPSC Code:
12352300
EC Number:
241-010-7
MDL number:
MFCD00149910

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Product Name

Chloroplatinic acid hexahydrate, ACS reagent, ≥37.50% Pt basis

InChI key

PIJUVEPNGATXOD-UHFFFAOYSA-J

InChI

1S/6ClH.6H2O.Pt/h6*1H;6*1H2;/q;;;;;;;;;;;;+4/p-4

SMILES string

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

grade

ACS reagent

form

powder or chunks

reaction suitability

reagent type: catalyst
core: platinum

concentration

≥37.5% Pt

solubility

alcohol: soluble

cation traces

alkalies and other metals: ≤0.05%

Quality Level

200

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Application

Chloroplatinic acid hexahydrate has been used in the following studies:
  • Preparation of Pd nanocubes (150nm width) and Pt nanospheres (150nm diameter).
  • To compose the plating solution for the electrodeposition of Pt nanoparticles on the multilayered graphene petal nanosheets (MGPNs).
  • Synthesis of nano-composites of Pt and nano-carbon (NC).3
Chloroplatinic acid hexahydrate may be used as a platinum precursor in the preparation of ceria supported Pt catalyst, TiO2/Pt nano-composites, Pt nanoparticles impregnated porous carbon films and cadmium sulfide-Pt colloidal system.

General description

Chloroplatinic acid hexahydrate (H2PtCl6.6H2O) is an inorganic platinum salt. Pure quadrupole resonance frequencies of Cl35 in H2PtCl6.6H2O have been evaluated by spectrophotometric investigations.

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Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品
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Lot/Batch Number
MKCZ8577
MKCZ6051
MKCX6638
MKCX5001
MKCV8687

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