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323411

Sigma-Aldrich

Potassium tetrachloroplatinate(II)

99.99% trace metals basis

Synonym(s):

Potassium platinum(II) chloride

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About This Item

Linear Formula:
K2PtCl4
CAS Number:
10025-99-7
Molecular Weight:
415.09
EC Number:
233-050-9
MDL number:
MFCD00011378
UNSPSC Code:
12352302
PubChem Substance ID:
24859364
NACRES:
NA.23
grade:
for analytical purposes
form:
powder

grade

for analytical purposes

Quality Level

100

Assay

99.99% trace metals basis

form

powder

impurities

≤150.0 ppm Trace Metal Analysis

mp

500 °C (lit.)

density

3.38 g/mL at 25 °C (lit.)

SMILES string

[K+].[K+].Cl[Pt--](Cl)(Cl)Cl

InChI

1S/4ClH.2K.Pt/h4*1H;;;/q;;;;2*+1;+2/p-4

InChI key

RVRDLMCWUILSAH-UHFFFAOYSA-J

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Features and Benefits

Reacts with bis(dithiolates) to form metal-bis(dithiolates) with applications in laser Q-switch materials, liquid crystals, optical CD recording media, bar code materials and superconductivity. Reacts with capping polymers to form shape-control colloidal platinum nanoparticles for catalysis and photocatalysts.

Signal Word

Danger

Hazard Statements

H301,H315,H317,H318,H334

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV8663
MKCT6038
MKCV1875
MKCT7490
MKCS7900

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Kamel Eid et al.
Nanoscale, 11(24), 11755-11764 (2019-06-12)
The tailored synthesis of carbon nitrides (CNs) is of particular interest in multidisciplinary catalytic applications. However, their fabrication in the form of one-dimensional (1D) nanorods for electrocatalytic carbon monoxide (CO) oxidation is not hitherto reported. Herein, a facile roadmap is
Gordana N Ostojic et al.
Langmuir : the ACS journal of surfaces and colloids, 24(17), 9784-9789 (2008-07-24)
A method for noncovalent functionalization of DNA-wrapped single-walled carbon nanotubes (SWNTs) using platinum-based DNA cross-linkers is investigated. In particular, cisplatin and potassium tetrachloroplatinate are shown to bind to DNA that encapsulates SWNTs in aqueous solution. The bound platinum salt can
P Koch et al.
Contact dermatitis, 34(4), 253-257 (1996-04-01)
We report a patient with contact stomatitis due to combined sensitization to palladium and platinum. Patch testing showed strong and persistent allergic patch test reactions to palladium chloride (1% pet.), ammonium tetrachloroplatinate (0.25% pet.), and a palladium metal plate. A
Erik Ullerås et al.
Toxicology, 206(2), 245-256 (2004-12-14)
Predictive testing of immunotoxicity associated with chemical compounds is complicated and cannot be accomplished with a single test. As most of the existing tests for immunotoxicity employ experimental animals, there is an increasing need for alternative tests in vitro. We
T Kusumoto et al.
International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group, 11(4), 575-586 (1995-07-01)
To investigate the greatest therapeutic efficacy, we investigated the effect of scheduling on the cytotoxic interaction between hyperthermia and seven different platinum complexes in vitro and in vivo using the FSaII murine fibrosarcoma cells. Hyperthermia treatment (43 degrees C, 1
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