MilliporeSigma
All Photos(3)

Documents

323411

Sigma-Aldrich

Potassium tetrachloroplatinate(II)

99.99% trace metals basis

Sign Into View Organizational & Contract Pricing

Synonym(s):
Potassium platinum(II) chloride
Linear Formula:
K2PtCl4
CAS Number:
Molecular Weight:
415.09
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
520853925098379816
Potassium tetrachloroplatinate(II) 99.99% trace metals basis

323411

Potassium tetrachloroplatinate(II)

Potassium tetrachloroplatinate(II) ≥99.9% trace metals basis

520853

Potassium tetrachloroplatinate(II)

Potassium tetrachloroplatinate(II) Technipur®, ≥99.9% trace metals basis

925098

Potassium tetrachloroplatinate(II)

Potassium tetrachloropalladate(II) 99.99% trace metals basis

379816

Potassium tetrachloropalladate(II)

assay

99.99% trace metals basis

assay

≥99.9% trace metals basis

assay

≥99.9% trace metals basis

assay

99.99% trace metals basis

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

mp

500 °C (lit.)

mp

-

mp

-

mp

105 °C (dec.) (lit.)

impurities

≤150.0 ppm Trace Metal Analysis

impurities

≤1000.0 ppm Trace Metal Analysis

impurities

-

impurities

≤150.0 ppm Trace Metal Analysis

density

3.38 g/mL at 25 °C (lit.)

density

3.38 g/mL at 25 °C (lit.)

density

3.38 g/mL at 25 °C (lit.)

density

2.67 g/mL at 25 °C (lit.)

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.

signalword

Danger

Hazard Classifications

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

Storage Class

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

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

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
E Thanasias et al.
Advances in experimental medicine and biology, 755, 47-53 (2012-07-25)
Allergic immediate-type reactions by halogenated compounds of platinum (Pt) (platinum salts) have been described in workers in precious metal refineries and catalyst productions. In both industries there are exposures to many different Pt compounds. It is believed that the most
H C Schuppe et al.
International archives of allergy and immunology, 112(2), 125-132 (1997-02-01)
The sensitizing properties of different complex salts of platinum were defined in vivo by means of the popliteal lymph node (PLN) assay in mice. Hexa- and tetrachloroplatinates were confirmed to be highly immunogenic, inducing vigorous primary immune responses in the
Francisco Tarazona-Vasquez et al.
The journal of physical chemistry. A, 111(5), 945-953 (2007-02-03)
Density functional theory is used to investigate the complexation ability of dendrimer outer pockets--in both tertiary amine protonated and unprotonated scenarios--toward molecular guests, particularly tetrachloroplatinate(II) and its mono- and diaquated derivatives as well as competing counterions. The effect of the
B C Chu et al.
Nucleic acids research, 18(17), 5163-5171 (1990-09-11)
We have investigated the efficiency with which PtII complexes cross-link phosphorothioates of oligonucleotides to complementary DNA targets. The A and G residues 2-5 bases downstream from the 5'-phosphorothioate group are preferred sites for cross-linking. Replacement of residues in this part

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service