Potassium carbonate, 99+%, for analysis, anhydrous
CAS: 584-08-7 Molecular Formula: CK2O3 Molecular Weight (g/mol): 138.21 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 SMILES: [K+].[K+].[O-]C([O-])=O
Thermo Scientific Chemicals Ethylenediaminetetraacetic acid dipotassium magnesium salt dihydrate, 97%
CAS: 15708-48-2 Molecular Formula: C10H12K2MgN2O8 Molecular Weight (g/mol): 390.71 InChI Key: MUEOBEUHFKBRJH-UHFFFAOYSA-J IUPAC Name: magnesium(2+) dipotassium 2-({2-[bis(carboxylatomethyl)amino]ethyl}(carboxylatomethyl)amino)acetate SMILES: [Mg++].[K+].[K+].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O
Potassium ferricyanide, 99+%, ACS reagent
CAS: 13746-66-2 Molecular Formula: C6FeK3N6 Molecular Weight (g/mol): 329.25 MDL Number: MFCD00011392 InChI Key: QMTKJUMXUDIUAQ-UHFFFAOYSA-N Synonym: potassium ferricyanide,red prussiate,potassium ferricyanate,tripotassium hexacyanoferrate,potassium cyanoferrate,iron potassium cyanide,tripotassium ferricyanide,tripotassium iron hexacyanide,tripotassium ferric hexacyanide,ccris 5559 PubChem CID: 26250 IUPAC Name: tripotassium hexacyanoirontris(ylium) SMILES: [K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N
Potassium ferricyanide, 99+%, for analysis
CAS: 13746-66-2 Molecular Formula: C6FeK3N6 Molecular Weight (g/mol): 329.25 MDL Number: MFCD00011392 InChI Key: QMTKJUMXUDIUAQ-UHFFFAOYSA-N Synonym: potassium ferricyanide,red prussiate,potassium ferricyanate,tripotassium hexacyanoferrate,potassium cyanoferrate,iron potassium cyanide,tripotassium ferricyanide,tripotassium iron hexacyanide,tripotassium ferric hexacyanide,ccris 5559 PubChem CID: 26250 SMILES: [K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N
Potassium ferrocyanide trihydrate, 98.5%, ACS reagent
CAS: 14459-95-1 Molecular Formula: C6H6FeK4N6O3 Molecular Weight (g/mol): 422.39 MDL Number: MFCD00167023 InChI Key: NLYKFUFIUWPPIZ-UHFFFAOYSA-N Synonym: Potassium hexacyanoferrate(II) IUPAC Name: tetrapotassium hexacyanoironbis(ylium) trihydrate SMILES: O.O.O.[K+].[K+].[K+].[K+].N#C[Fe++](C#N)(C#N)(C#N)(C#N)C#N
Potassium polysulfide, pure
CAS: 37199-66-9 Molecular Formula: (S)nK2 Molecular Weight (g/mol): NaN 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 SMILES: [K+].[K+].*-[S--]-*
Potassium Permanganate solution 0.2mol/L, Fisher Chemical™
Potassium peroxomonosulfate, extra pure, min. 4.5% active oxygen
CAS: 70693-62-8 Molecular Formula: H3K5O18S4 Molecular Weight (g/mol): 614.78 MDL Number: MFCD00040551 InChI Key: HJKYXKSLRZKNSI-UHFFFAOYSA-I Synonym: Oxone,Potassium Monopersulfate
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
Potassium trimethylsilanolate, 2M solution in THF, AcroSeal™
CAS: 10519-96-7 Molecular Formula: C3H10KOSi Molecular Weight (g/mol): 129.30 MDL Number: MFCD00013421 InChI Key: COTHYYYVPUZALV-UHFFFAOYSA-N Synonym: potassium trimethylsilanolate,trimethylsiloxypotassium,silanol, trimethyl-, potassium salt,trimethylsilanol potassium salt,potassium trimethyl silanolate,silanol, 1,1,1-trimethyl-, potassium salt 1:1,kosime3,kotms,tmsok,c3h9osi.k PubChem CID: 23668039 SMILES: [K].C[Si](C)(C)O
Potassium Pyroantimonate EU Pharmacopoeia Grade
Potassium metabisulfite, 97%, extra pure
CAS: 16731-55-8 Molecular Formula: K2O5S2 Molecular Weight (g/mol): 222.31 MDL Number: MFCD00167605 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 IUPAC Name: dipotassium sulfinatosulfonate SMILES: [K+].[K+].[O-]S(=O)S([O-])(=O)=O
Potassium Tetraiodomercurate, alkaline (I+II) 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 ferrocyanide trihydrate, 99+%, for analysis
CAS: 14459-95-1 Molecular Formula: C6H6FeK4N6O3 Molecular Weight (g/mol): 422.39 MDL Number: MFCD00167023 InChI Key: NLYKFUFIUWPPIZ-UHFFFAOYSA-N Synonym: Potassium hexacyanoferrate(II) IUPAC Name: tetrapotassium hexacyanoironbis(ylium) trihydrate SMILES: O.O.O.[K+].[K+].[K+].[K+].N#C[Fe++](C#N)(C#N)(C#N)(C#N)C#N