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334472

Hydrogen hexahydroxyplatinate(IV)

99.9% trace metals basis

Synonym(s):

Platinic acid

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About This Item

Linear Formula:
H2Pt(OH)6
CAS Number:
51850-20-5
Molecular Weight:
299.14
NACRES:
NA.23
PubChem Substance ID:
24860230
UNSPSC Code:
12352302
EC Number:
257-471-2
MDL number:
MFCD00058744
Assay:
99.9% trace metals basis
Form:
powder and chunks
Solubility:
H2O: slightly soluble(lit.), aqueous acid: slightly soluble(lit.)
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Quality Segment

100

assay

99.9% trace metals basis

form

powder and chunks

impurities

≤1500.0 ppm Trace Metal Analysis

solubility

H2O: slightly soluble(lit.), aqueous acid: slightly soluble(lit.)

application(s)

PEM fuel cells
homogeneous catalyst
material synthesis precursor

SMILES string

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

InChI

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

InChI key

ILXDKMTYQJUXAB-UHFFFAOYSA-J

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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