Inorganic Potassium Compounds

Potassium Chloride, Certified AR for Analysis, Fisher Chemical™

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.548 MDL Number: 11360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M Synonym: potassium chloride, enseal, muriate of potash, klotrix, sylvite, slow-k, potassium chloride kcl, klor-con, chlorvescent, kalitabs PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium;chloride SMILES: [Cl-].[K+]

Potassium Carbonate Anhydrous, Extra Pure, SLR, Fisher Chemical™

CAS: 584-08-7 Molecular Formula: CK2O3 Molecular Weight (g/mol): 138.205 MDL Number: 11382 InChI Key: BWHMMNNQKKPAPP-UHFFFAOYSA-L Synonym: potassium carbonate, dipotassium carbonate, potash, potassium carbonate, anhydrous, carbonic acid, dipotassium salt, carbonate of potash, pearl ash, salt of tartar, kaliumcarbonat, potassiumcarbonate PubChem CID: 11430 IUPAC Name: dipotassium;carbonate SMILES: C(=O)([O-])[O-].[K+].[K+]

Potassium Chloride (White Crystals), Fisher BioReagents

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.548 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M Synonym: potassium chloride, enseal, muriate of potash, klotrix, sylvite, slow-k, potassium chloride kcl, klor-con, chlorvescent, kalitabs PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium;chloride SMILES: [Cl-].[K+]

Alfa Aesar™ Potassium trioxalatoferrate(III) trihydrate

CAS: 5936-11-8 Molecular Formula: C6H3FeK3O12 Molecular Weight (g/mol): 440.22 MDL Number: MFCD00150450 InChI Key: YXTWCYYDGRBUDE-UHFFFAOYSA-K Synonym: Potassium iron(III) oxalate PubChem CID: 131675837 IUPAC Name: tripotassium;2-hydroxy-2-oxoacetate;iron;oxalate;oxalic acid SMILES: C(=O)(C(=O)O)O.C(=O)(C(=O)[O-])O.C(=O)(C(=O)[O-])[O-].[K+].[K+].[K+].[Fe]

Potassium Chloride Saturated Solution, Pure, Electrode Filling Solution, Fisher Chemical™

CAS: 7447-40-7 Boiling Point: 106°C MDL Number: 11360 Molecular Formula: ClK CAS: 7732-18-5

Potassium Dihydrogen Orthophosphate, Certified AR for Analysis, Fisher Chemical™

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.084 MDL Number: 11401 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M Synonym: potassium dihydrogen phosphate, monopotassium phosphate, potassium phosphate monobasic, potassium phosphate, monobasic, potassium acid phosphate, phosphoric acid, monopotassium salt, monobasic potassium phosphate, monopotassium monophosphate, monopotassium dihydrogen phosphate, monopotassium orthophosphate PubChem CID: 516951 ChEBI: CHEBI:63036 IUPAC Name: potassium;dihydrogen phosphate SMILES: OP(=O)(O)[O-].[K+]

Potassium tert-butoxide, pure, 1M solution in THF, AcroSeal™, ACROS Organics™

CAS: 865-47-4 Molecular Formula: C4H9KO Molecular Weight (g/mol): 112.21 InChI Key: LPNYRYFBWFDTMA-UHFFFAOYSA-N Synonym: potassium tert-butoxide, potassium tert-butanolate, potassium t-butoxide, potassium 2-methylpropan-2-olate, potassium tert-butylate, kotbu, 2-methyl-2-propanol, potassium salt, tert-butoxypotassium, potassium-t-butoxide, t-buok PubChem CID: 23665647 IUPAC Name: potassium;2-methylpropan-2-olate SMILES: CC(C)(C)[O-].[K+]

Alfa Aesar™ Potassium chloride, 99%, Molecular Biology Grade

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.548 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M Synonym: potassium chloride, enseal, muriate of potash, klotrix, sylvite, slow-k, potassium chloride kcl, klor-con, chlorvescent, kalitabs PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium;chloride SMILES: [Cl-].[K+]

Potassium Metabisulfite, Certified AR for Analysis, Fisher Chemical™

CAS: 16731-55-8 Molecular Formula: K2O5S2 Molecular Weight (g/mol): 222.312 MDL Number: 167605 InChI Key: RWPGFSMJFRPDDP-UHFFFAOYSA-L Synonym: potassium metabisulfite, potassium disulfite, potassium pyrosulfite, dipotassium disulfite, dipotassium pyrosulfite, dipotassium metabisulfite, dipotassium disulphite, unii-65oe787q7w, ccris 1427, potassium disulfite k2s2o5 PubChem CID: 28019 SMILES: [O-]S(=O)S(=O)(=O)[O-].[K+].[K+]

Potassium tungstate, 99.95%, for trace metal analysis, -100 mesh, ACROS Organics™

CAS: 7790-60-5 Molecular Formula: K2O4W Molecular Weight (g/mol): 326.05 InChI Key: AAQNGTNRWPXMPB-UHFFFAOYSA-N Synonym: potassium tungstate, unii-t6vrm0ou6v, t6vrm0ou6v, dipotassium dioxido dioxo tungsten, dipotassium wolframate, potassium tungstate vi, tungstate wo42-, dipotassium, t-4, 2k.wo4, potassium tungstate-w PubChem CID: 3084032 IUPAC Name: dipotassium;dioxido(dioxo)tungsten SMILES: [O-][W](=O)(=O)[O-].[K+].[K+]

Potassium carbonate sesquihydrate, 98.5%, ACS reagent, ACROS Organics™

CAS: 6381-79-9 Molecular Formula: 1·5 H2O Molecular Weight (g/mol): 165.24 MDL Number: MFCD00149925

Alfa Aesar™ Potassium tetranitroplatinate(II), Pt 42.6% min

CAS: 13815-39-9 Molecular Formula: K2N4O8Pt-2 Molecular Weight (g/mol): 457.301 MDL Number: MFCD00011375 InChI Key: VSSJMIBMVYZABW-UHFFFAOYSA-J Synonym: potassium tetranitroplatinate ii, platinum potassium nitrite, dipotassium ion tetranitroplatinumdiuide, dipotassium tetranitroplatinumdiuide PubChem CID: 16211695 IUPAC Name: dipotassium;platinum;tetranitrite SMILES: N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].[K+].[K+].[Pt]

Alfa Aesar™ Potassium hydrogen sulfate, 97%

CAS: 7646-93-7 Molecular Formula: HKO4S Molecular Weight (g/mol): 136.162 MDL Number: MFCD00011404 InChI Key: CHKVPAROMQMJNQ-UHFFFAOYSA-M Synonym: potassium bisulfate, potassium hydrogen sulfate, potassium bisulphate, sulfuric acid, monopotassium salt, potassium acid sulfate, sal enixum, potassium hydrogensulphate, monopotassium sulfate, acid potassium sulfate, caswell no. 682c PubChem CID: 516920 IUPAC Name: potassium;hydrogen sulfate SMILES: OS(=O)(=O)[O-].[K+]

Potassium chloride, for biochemistry, ACROS Organics™

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.54 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M Synonym: potassium chloride, enseal, muriate of potash, klotrix, sylvite, slow-k, potassium chloride kcl, klor-con, chlorvescent, kalitabs PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium;chloride SMILES: [Cl-].[K+]

Potassium bromide, for spectroscopy, ACROS Organics™

CAS: 7758-02-3 Molecular Formula: BrK Molecular Weight (g/mol): 119 InChI Key: IOLCXVTUBQKXJR-UHFFFAOYSA-M Synonym: potassium bromide, bromide salt of potassium, kalii bromidum, bromure de potassium, caswell no. 684, tripotassium tribromide, potassium bromide k3br3, unii-osd78555zm, ccris 6095 PubChem CID: 253877 ChEBI: CHEBI:32030 IUPAC Name: potassium;bromide SMILES: [K+].[Br-]

Potassium antimonate trihydrate, >94%, Alfa Aesar™

CAS: 12208-13-8 Molecular Formula: KSbO3·3H2O MDL Number: MFCD00150439 Synonym: Potassium Pyroantimonate, Potassium Hexahydroxyantimonate

Acetic acid, potassium salt, 97%, pure, anhydrous, ACROS Organics™

CAS: 127-08-2 Molecular Formula: C2H3KO2 Molecular Weight (g/mol): 98.14 MDL Number: MFCD00012458 InChI Key: SCVFZCLFOSHCOH-UHFFFAOYSA-M Synonym: potassium acetate, acetic acid, potassium salt, diuretic salt, potassium ethanoate, koac, octan draselny czech, potassiumacetate, acetic acid potassium salt, acok, fema no. 2920 PubChem CID: 517044 ChEBI: CHEBI:32029 IUPAC Name: potassium;acetate SMILES: CC(=O)[O-].[K+]

Potassium permanganate, 98%, extra pure, ACROS Organics™

CAS: 7722-64-7 Molecular Formula: KMnO4 Molecular Weight (g/mol): 158.032 MDL Number: MFCD00011364 InChI Key: VZJVWSHVAAUDKD-UHFFFAOYSA-N Synonym: potassium permanganate, chameleon mineral, condy's crystals, argucide, cairox, permanganate of potash, insta-perm, walko tablets, algae-k, solo san soo PubChem CID: 516875 IUPAC Name: potassium;permanganate SMILES: [O-][Mn](=O)(=O)=O.[K+]

Alfa Aesar™ Potassium hexachloroiridate(IV), Ir 39% min

CAS: 16920-56-2 Molecular Formula: Cl6IrK2 Molecular Weight (g/mol): 483.114 MDL Number: MFCD00011369 InChI Key: WEKZJZDULNNSCD-UHFFFAOYSA-H Synonym: potassium hexachloroiridate iv, dipotassium hexachloroiridate, cl6ir.2k, dipotassium hexachloroiridate 2- PubChem CID: 11049163 IUPAC Name: dipotassium;hexachloroiridium(2-) SMILES: Cl[Ir-2](Cl)(Cl)(Cl)(Cl)Cl.[K+].[K+]

Alfa Aesar™ Potassium heptafluorotantalate(V), 99.7%

CAS: 16924-00-8 Molecular Formula: F7K2Ta Molecular Weight (g/mol): 392.133 MDL Number: MFCD00042369 InChI Key: DPXAUKPQZOAHGF-UHFFFAOYSA-G Synonym: potassium heptafluorotantalate, potassium tantalum fluoride, dipotassium heptafluorotantalate, tantalum potassium fluoride, potassium fluotantalate, potassium heptafluorotantalate v, potassium fluorotantalate, dipotassium heptafluorotantalum 2-, potassium fluorotanatalate k2taf7, potassium tantalum fluoride k2taf5 PubChem CID: 28146 IUPAC Name: dipotassium;heptafluorotantalum(2-) SMILES: F[Ta-2](F)(F)(F)(F)(F)F.[K+].[K+]

Potassium chloride, ultra dry, 99.95% (metals basis), Alfa Aesar™

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.548 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M Synonym: potassium chloride, enseal, muriate of potash, klotrix, sylvite, slow-k, potassium chloride kcl, klor-con, chlorvescent, kalitabs PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium;chloride SMILES: [Cl-].[K+]

Potassium polysulfide, pure, ACROS Organics™

CAS: 37199-66-9 Molecular Formula: H2KS+ Molecular Weight (g/mol): 73.174 MDL Number: MFCD00148074 InChI Key: ZOCLAPYLSUCOGI-UHFFFAOYSA-N Synonym: potassium sulfane, potassium polysulfide, caswell no. 701, potassium sulfide k2 sx, epa pesticide chemical code 076703 PubChem CID: 5362529 IUPAC Name: potassium;sulfane SMILES: S.[K+]

Potassium bromide, 99+%, for spectroscopy, IR grade, ACROS Organics™

CAS: 7758-02-3 Molecular Formula: BrK Molecular Weight (g/mol): 119 MDL Number: MFCD00011358 InChI Key: IOLCXVTUBQKXJR-UHFFFAOYSA-M Synonym: potassium bromide, bromide salt of potassium, kalii bromidum, bromure de potassium, caswell no. 684, tripotassium tribromide, potassium bromide k3br3, unii-osd78555zm, ccris 6095 PubChem CID: 253877 ChEBI: CHEBI:32030 IUPAC Name: potassium;bromide SMILES: [K+].[Br-]

Alfa Aesar™ Potassium hexacyanoruthenate(II) hydrate, Ru 23.0% min

CAS: 339268-21-2 Molecular Formula: C6H2K4N6ORu Molecular Weight (g/mol): 431.586 MDL Number: MFCD00168064 InChI Key: ZJQKAKIKDOERFU-UHFFFAOYSA-N Synonym: potassium hexacyanoruthenate ii hydrate, tetrapotassium hexacyanorutheniumtetrauide hydrate PubChem CID: 71311369 IUPAC Name: tetrapotassium;ruthenium(2+);hexacyanide;hydrate SMILES: [C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.O.[K+].[K+].[K+].[K+].[Ru+2]

Potassium dichromate, 99.5%, extra pure, ACROS Organics™

CAS: 7778-50-9 Molecular Formula: Cr2K2O7 Molecular Weight (g/mol): 294.19 MDL Number: MFCD00011367 InChI Key: KMUONIBRACKNSN-UHFFFAOYSA-N Synonym: potassium dichromate, potassium bichromate, kaliumdichromat, iopezite, dipotassium bichromate, dipotassium dichromate, potassium dichromate vi, dichromic acid dipotassium salt, dipotassium dichromium heptaoxide, bichromate of potash PubChem CID: 24502 ChEBI: CHEBI:53444 IUPAC Name: dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium SMILES: [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]

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