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432857

Sigma-Aldrich

Sodium tetrachloroplatinate(II) hydrate

Synonym(s):

Disodium Tetrachloroplatinate Hydrate, Platinum(II) sodium chloride, Sodium chloroplatinate(II)

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About This Item

Linear Formula:
Na2PtCl4·xH2O
CAS Number:
207683-21-4
Molecular Weight:
382.87 (anhydrous basis)
EC Number:
233-051-4
MDL number:
MFCD00150188
UNSPSC Code:
12352302
PubChem Substance ID:
24867102
NACRES:
NA.23

form

solid

Quality Level

100

composition

Degree of hydration, ~1
Pt, 48%

concentration

≤49.8% Pt (gravimetric)

SMILES string

O.[Na+].[Na+].Cl[Pt--](Cl)(Cl)Cl

InChI

1S/4ClH.2Na.H2O.Pt/h4*1H;;;1H2;/q;;;;2*+1;;+2/p-4

InChI key

GIEPPPFPHULPBK-UHFFFAOYSA-J

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 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW5229
MKCR2292
MKCN9868
MKCM9090
MKCC6447

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Zhiwei Sun et al.
Advanced materials (Deerfield Beach, Fla.), 27(29), 4364-4370 (2015-06-20)
Low molecular weight P2VP-b-PS-b-P2VP triblock copolymer (poly(2-vinlypyridine)-block-polystyrene-block-poly(2-vinylpyridine)] is doped with copper chloride and microphase separated into lamellar line patterns with ultrahigh area density. Salt-doped P2VP-b-PS-b-P2VP triblock copolymer is self-assembled on the top of the nanoimprinted photoresist template, and metallic nanowires

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