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+]

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 (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+]

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+]

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+]

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 cyanide, ACS, 96.0% min., Alfa Aesar™

CAS: 151-50-8 Molecular Formula: CKN Molecular Weight (g/mol): 65.116 MDL Number: MFCD00011397 InChI Key: NNFCIKHAZHQZJG-UHFFFAOYSA-N Synonym: potassium cyanide, potassium cyanide k cn, cyanide of potassium, caswell no. 688a, zyankali, kalium cyanid german, unii-mqd255m2zo, rcra waste number p098, cyanure de potassium french PubChem CID: 9032 IUPAC Name: potassium;cyanide SMILES: [C-]#N.[K+]

Potassium phosphate, dibasic, 98+%, ACS reagent, ACROS Organics™

CAS: 7758-11-4 Molecular Formula: HK2O4P Molecular Weight (g/mol): 174.18 MDL Number: MFCD00011383 InChI Key: ZPWVASYFFYYZEW-UHFFFAOYSA-L Synonym: dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt, dipotassium monophosphate PubChem CID: 24450 ChEBI: CHEBI:32031 IUPAC Name: dipotassium;hydrogen phosphate SMILES: OP(=O)([O-])[O-].[K+].[K+]

Alfa Aesar™ Potassium hexachloroosmate(IV), Os 38.7% min

CAS: 16871-60-6 MDL Number: MFCD00011371

Potassium hydrogen phthalate, ACS, 99.95-100.05%, Alfa Aesar™

CAS: 877-24-7 Molecular Formula: C8H5KO4 Molecular Weight (g/mol): 204.222 MDL Number: MFCD00013070 InChI Key: IWZKICVEHNUQTL-UHFFFAOYSA-M Synonym: potassium hydrogen phthalate, potassium biphthalate, monopotassium phthalate, potassium acid phthalate, hydrogen potassium phthalate, phthalic acid monopotassium salt, 1,2-benzenedicarboxylic acid, monopotassium salt, phthalic acid, monopotassium salt, phthalic acid potassium salt, potassium phthalate monobasic PubChem CID: 23676735 IUPAC Name: potassium;2-carboxybenzoate SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]

Potassium phosphate, dibasic, 99+%, for analysis, anhydrous, ACROS Organics™

CAS: 7758-11-4 Molecular Formula: HK2O4P Molecular Weight (g/mol): 174.18 InChI Key: ZPWVASYFFYYZEW-UHFFFAOYSA-L Synonym: dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt, dipotassium monophosphate PubChem CID: 24450 ChEBI: CHEBI:32031 IUPAC Name: dipotassium;hydrogen phosphate SMILES: OP(=O)([O-])[O-].[K+].[K+]

Alfa Aesar™ Potassium bromate, 99%

CAS: 7758-01-2 Molecular Formula: BrKO3 Molecular Weight (g/mol): 167.00 MDL Number: MFCD00011359 InChI Key: OCATYIAKPYKMPG-UHFFFAOYSA-M Synonym: potassium bromate, bromic acid, potassium salt, bromate, potassium, potassium bromate dot, unii-04mb35w6za, ccris 529, eec no. e924, bromic acid, potassium salt 1:1, potassiumbromate, kaliumbromat PubChem CID: 23673461 ChEBI: CHEBI:38211 IUPAC Name: potassium;bromate SMILES: [O-]Br(=O)=O.[K+]

Alfa Aesar™ Potassium hexafluorotitanate, 97%

CAS: 16919-27-0 Molecular Formula: F6K2Ti MDL Number: MFCD00011380

Alfa Aesar™ Potassium sulfamate, 98%

CAS: 13823-50-2 Molecular Formula: H2KNO3S Molecular Weight (g/mol): 135.178 MDL Number: MFCD00059941 InChI Key: BTAAXEFROUUDIL-UHFFFAOYSA-M Synonym: potassium sulfamate, potassium sulphamate, sulfamic acid,potassium salt 1:1, sulfamic acid, monopotassium salt, sulfamic acid, potassium salt 1:1, amidosulfonic acid, potassium salt, potassium amidosulfonate, acmc-209chf, sulfamic acid potassium salt, aminosulfonic acid potassium salt PubChem CID: 23687442 IUPAC Name: potassium;sulfamate SMILES: NS(=O)(=O)[O-].[K+]

Potassium carbonate, ACS, 99.0% min., Alfa Aesar™

CAS: 584-08-7 Molecular Formula: CK2O3 Molecular Weight (g/mol): 138.205 MDL Number: MFCD00011382 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 perchlorate, anhydrous, ACS, 99.0 to 100.5%, Alfa Aesar™

CAS: 7778-74-7 Molecular Formula: ClKO4 Molecular Weight (g/mol): 138.544 MDL Number: MFCD00011362 InChI Key: YLMGFJXSLBMXHK-UHFFFAOYSA-M Synonym: potassium perchlorate, perchloracap, astrumal, peroidin, perchloric acid, potassium salt, irenat, potassium hyperchloride, perchloric acid, potassium salt 1:1, potassium perchlorate kclo4, potassium perchlorate usp PubChem CID: 516900 IUPAC Name: potassium;perchlorate SMILES: [O-]Cl(=O)(=O)=O.[K+]

Potassium hydrogen carbonate, extra pure, ACROS Organics™

CAS: 298-14-6 Molecular Formula: CHKO3 Molecular Weight (g/mol): 100.12 InChI Key: TYJJADVDDVDEDZ-UHFFFAOYSA-M Synonym: potassium bicarbonate, potassium hydrogen carbonate, potassium hydrogencarbonate, potassium acid carbonate, monopotassium carbonate, carbonic acid, monopotassium salt, unii-hm5z15lebn, potassiumbicarbonate, ccris 3510, khco3 PubChem CID: 516893 ChEBI: CHEBI:81862 IUPAC Name: potassium;hydrogen carbonate SMILES: C(=O)(O)[O-].[K+]

Alfa Aesar™ Potassium chloride, Optical 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+]

Alfa Aesar™ Potassium orthovanadate, 99.9% (metals basis)

CAS: 14293-78-8 Molecular Formula: K3O4V Molecular Weight (g/mol): 232.232 MDL Number: MFCD00210642 InChI Key: FBRINGOENSVSPU-UHFFFAOYSA-N Synonym: Potassium vanadate (ortho) PubChem CID: 22023817 IUPAC Name: tripotassium;trioxido(oxo)vanadium SMILES: [O-][V](=O)([O-])[O-].[K+].[K+].[K+]

Potassium hydroxide, pure, 8N solution in water, ACROS Organics™

CAS: 1310-58-3 Molecular Formula: HKO Molecular Weight (g/mol): 56.11 InChI Key: KWYUFKZDYYNOTN-UHFFFAOYSA-M Synonym: potassium hydroxide, caustic potash, potash lye, potassium hydrate, hydroxyde de potassium, potassa, potasse caustique, potassium hydroxide k oh, potassium hydroxide solution, caswell no. 693 PubChem CID: 14797 ChEBI: CHEBI:32035 IUPAC Name: potassium;hydroxide SMILES: [OH-].[K+]

Potassium Iodobismuthate R2 EU Pharmacopoeia, Fisher Chemical™

Pharmacopoeia reagents are intended for use in pharmacopoeia testing and monographs, produced under a GMP compliant ISO 9001 quality management system according to the relevant pharmacopoeia specification, using the pharmacopoeia reagent quality components and water meeting the relevant pharmacopoeia monograph requirement for Purified Water. Some pharmacopoeia standards are also accredited according to ISO 17025 and ISO Guide 43.

Potassium hydrogen fluoride, 99+%, extra pure, ACROS Organics™

CAS: 7789-29-9 Molecular Formula: HF2K Molecular Weight (g/mol): 78.1 MDL Number: MFCD00011403 Synonym: Potassium bifluoride

  spinner