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Potassium hexachloroplatinate(IV), Pt 39.6%

CAS: 16921-30-5 | Cl6K2Pt | 485.98 g/mol

$87.74 - $1265.73

Chemical Identifiers

CAS 16921-30-5
Molecular Formula Cl6K2Pt
Molecular Weight (g/mol) 485.98
MDL Number MFCD00011389
InChI Key DPAIVKJGTXERIM-UHFFFAOYSA-H
Synonym potassium hexachloroplatinate iv, potassium platinic chloride, potassium hexachloroplatinate, dipotassium platinum hexachloride, platinic potassium chloride, dipotassium hexachloroplatinate, potassium platinum chloride, dipotassium hexachloroplatinate 2-, ccris 7824, platinum potassium chloride
PubChem CID 61856
IUPAC Name dipotassium;hexachloroplatinum(2-)
SMILES [K+].[K+].Cl[Pt--](Cl)(Cl)(Cl)(Cl)Cl
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AA1216901
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Thermo Scientific Chemicals
01216901
0.25 g
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AA1216903
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Thermo Scientific Chemicals
01216903
1 g
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AA1216906
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Thermo Scientific Chemicals
01216906
5 g
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Description

Description

Potassium hexachloroplatinate(IV) is used for the determination of potassium by gravimetric analysis. It is also used to prepare potassium tetrchloroplatinate by reduction using hydrazine dihydrochloride. Further, it is used in photography.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

16921-30-5
485.98
DPAIVKJGTXERIM-UHFFFAOYSA-H
61856
[K+].[K+].Cl[Pt--](Cl)(Cl)(Cl)(Cl)Cl
Cl6K2Pt
MFCD00011389
potassium hexachloroplatinate iv, potassium platinic chloride, potassium hexachloroplatinate, dipotassium platinum hexachloride, platinic potassium chloride, dipotassium hexachloroplatinate, potassium platinum chloride, dipotassium hexachloroplatinate 2-, ccris 7824, platinum potassium chloride
dipotassium;hexachloroplatinum(2-)

Specifications

250°C (decomposition)
Yellow
0.25 g
K2PtCl6
UN3288
potassium hexachloroplatinate iv, potassium platinic chloride, potassium hexachloroplatinate, dipotassium platinum hexachloride, platinic potassium chloride, dipotassium hexachloroplatinate, potassium platinum chloride, dipotassium hexachloroplatinate 2-, ccris 7824, platinum potassium chloride
DPAIVKJGTXERIM-UHFFFAOYSA-H
dipotassium;hexachloroplatinum(2-)
61856
Pt 39.6%
≥1.825
3.50 g/mL
16921-30-5
Crystalline Powder
Cl6K2Pt
MFCD00011389
14,7636
Soluble in hot water; Slightly soluble in cold water; Practically insoluble in alcoholSoluble in hot water; Slightly soluble in cold water; Insoluble in alcohol.
[K+].[K+].Cl[Pt--](Cl)(Cl)(Cl)(Cl)Cl
485.98
486.01
Odorless
Hygroscopic
Potassium hexachloroplatinate(IV)
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Safety and Handling

Safety and Handling

GHS H Statement
H301-H334-H372-H318-H290-H317
Toxic if swallowed.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes damage to organs through prolonged or repeated exposure.
Causes serious eye damage.
May be corrosive to metals.
May cause an allergic skin reaction.

P234-P260-P264b-P270-P271-P272-P280-P285-P301+P310-P302+P352-P304+P340-P305+P351+P338-P310-P314-P330-P333+P313-P342+P311-P363-P390-P501c

H290-H301-H317-H318-H334-H335-H373

DOTInformation : Hazard Class: 8; Packaging Group: III

EINECSNumber : 240-979-3

RTECSNumber : TP1650000

TSCA : Yes

Recommended Storage : Ambient temperatures; Store under Nitrogen

SDS
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RUO – Research Use Only