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Alkali Metal Salts

Alkali metal salts are naturally-occurring compounds available in a wide variety of chemical compositions, quantities, purities, and reagent grades. They have numerous chemical, biological, pharmaceutical, educational, research, and everyday applications.
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1 – 7 of 7 results
1

Potassium hexachloroplatinate(IV), ca. 40% Pt

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

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PubChem CID 61856
CAS 16921-30-5
Molecular Weight (g/mol) 485.98
MDL Number MFCD00011389
SMILES [K+].[K+].Cl[Pt--](Cl)(Cl)(Cl)(Cl)Cl
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
InChI Key DPAIVKJGTXERIM-UHFFFAOYSA-H
Molecular Formula Cl6K2Pt
2

Potassium hexachloroplatinate(IV), Pt 39.6%

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

PubChem CID 61856
CAS 16921-30-5
Molecular Weight (g/mol) 485.98
MDL Number MFCD00011389
SMILES [K+].[K+].Cl[Pt--](Cl)(Cl)(Cl)(Cl)Cl
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
IUPAC Name dipotassium;hexachloroplatinum(2-)
InChI Key DPAIVKJGTXERIM-UHFFFAOYSA-H
Molecular Formula Cl6K2Pt
3

Potassium tetranitroplatinate(II), Pt 42.6% min

CAS: 13815-39-9 Molecular Formula: K2N4O8Pt Molecular Weight (g/mol): 457.30 MDL Number: MFCD00011375 InChI Key: GQUAVGOGNMMUFS-UHFFFAOYSA-J Synonym: potassium tetranitroplatinate ii,platinum potassium nitrite,dipotassium ion tetranitroplatinumdiuide,dipotassium tetranitroplatinumdiuide PubChem CID: 16211695 SMILES: [K+].[K+].[Pt++].[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O

PubChem CID 16211695
CAS 13815-39-9
Molecular Weight (g/mol) 457.30
MDL Number MFCD00011375
SMILES [K+].[K+].[Pt++].[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O
Synonym potassium tetranitroplatinate ii,platinum potassium nitrite,dipotassium ion tetranitroplatinumdiuide,dipotassium tetranitroplatinumdiuide
InChI Key GQUAVGOGNMMUFS-UHFFFAOYSA-J
Molecular Formula K2N4O8Pt
4

Sodium hexachloroplatinate(IV) hexahydrate

CAS: 19583-77-8 Molecular Formula: Cl6H12Na2O6Pt Molecular Weight (g/mol): 561.85 MDL Number: MFCD00149172 InChI Key: XGFSWVNCHVSCSP-UHFFFAOYSA-H Synonym: sodium hexachloroplatinate iv hexahydrate,cl6pt.2na.6h2o,platinum iv sodium chloride,disodium;hexachloroplatinum 2-;hexahydrate,disodium hexachloroplatinate 2-hexahydrate PubChem CID: 24846071 SMILES: O.O.O.O.O.O.[Na+].[Na+].Cl[Pt](Cl)(Cl)(Cl)(Cl)Cl

PubChem CID 24846071
CAS 19583-77-8
Molecular Weight (g/mol) 561.85
MDL Number MFCD00149172
SMILES O.O.O.O.O.O.[Na+].[Na+].Cl[Pt](Cl)(Cl)(Cl)(Cl)Cl
Synonym sodium hexachloroplatinate iv hexahydrate,cl6pt.2na.6h2o,platinum iv sodium chloride,disodium;hexachloroplatinum 2-;hexahydrate,disodium hexachloroplatinate 2-hexahydrate
InChI Key XGFSWVNCHVSCSP-UHFFFAOYSA-H
Molecular Formula Cl6H12Na2O6Pt
5

Sodium hexachloroplatinate(IV) hexahydrate, 98%

CAS: 19583-77-8 Molecular Formula: Cl6H12Na2O6Pt Molecular Weight (g/mol): 561.85 MDL Number: MFCD00149172 InChI Key: XGFSWVNCHVSCSP-UHFFFAOYSA-H Synonym: sodium hexachloroplatinate iv hexahydrate,cl6pt.2na.6h2o,platinum iv sodium chloride,disodium;hexachloroplatinum 2-;hexahydrate,disodium hexachloroplatinate 2-hexahydrate PubChem CID: 24846071 IUPAC Name: disodium hexachloroplatinum hexahydrate SMILES: O.O.O.O.O.O.[Na+].[Na+].Cl[Pt](Cl)(Cl)(Cl)(Cl)Cl

PubChem CID 24846071
CAS 19583-77-8
Molecular Weight (g/mol) 561.85
MDL Number MFCD00149172
SMILES O.O.O.O.O.O.[Na+].[Na+].Cl[Pt](Cl)(Cl)(Cl)(Cl)Cl
Synonym sodium hexachloroplatinate iv hexahydrate,cl6pt.2na.6h2o,platinum iv sodium chloride,disodium;hexachloroplatinum 2-;hexahydrate,disodium hexachloroplatinate 2-hexahydrate
IUPAC Name disodium hexachloroplatinum hexahydrate
InChI Key XGFSWVNCHVSCSP-UHFFFAOYSA-H
Molecular Formula Cl6H12Na2O6Pt
6

Potassium hexahydroxyplatinate(IV), Premion™, 99.95% (metals basis), Pt 51.5% min

CAS: 12285-90-4 Molecular Formula: H12K2O6Pt+2 Molecular Weight (g/mol): 381.371 MDL Number: MFCD00064671 InChI Key: LTROBPQZKJGHPB-UHFFFAOYSA-N Synonym: potassium hexahydroxoplatinate,dipotassium platinate,potassium hexahydroxyplatinate iv,platinum potassium hydroxide,h6k2o6pt,potassium hexahydroxoplatinate iv,potassium hexahydroxyplatinum iv,potassium hexahydroxyplatinate,dipotassium hexahydroxyplatinumdiuide,premion metalsbasis ,ptmin PubChem CID: 16717651 IUPAC Name: dipotassium;platinum;hexahydrate SMILES: O.O.O.O.O.O.[K+].[K+].[Pt]

PubChem CID 16717651
CAS 12285-90-4
Molecular Weight (g/mol) 381.371
MDL Number MFCD00064671
SMILES O.O.O.O.O.O.[K+].[K+].[Pt]
Synonym potassium hexahydroxoplatinate,dipotassium platinate,potassium hexahydroxyplatinate iv,platinum potassium hydroxide,h6k2o6pt,potassium hexahydroxoplatinate iv,potassium hexahydroxyplatinum iv,potassium hexahydroxyplatinate,dipotassium hexahydroxyplatinumdiuide,premion metalsbasis ,ptmin
IUPAC Name dipotassium;platinum;hexahydrate
InChI Key LTROBPQZKJGHPB-UHFFFAOYSA-N
Molecular Formula H12K2O6Pt+2
7

Sigma Aldrich Fine Chemicals Biosciences Potassium hexachloroplatin5G

Potassium hexachloroplatinate (K2PtCl6) is a source material for the preparation of platinum based compounds. It can be used in the preparation of platinum colloids by its reduction in an aqueous solution.

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