Alkali Metal Salts
TraceCERT™ EPA 552.2 Acids Calibration Mix, Certified Reference Material, MilliporeSigma™ Supelco™
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.
Potassium Citrate, Monobasic 98.0% (NT), MilliporeSigma™ Supelco™
CAS: 866-83-1 Molecular Formula: C6H7KO7 Molecular Weight (g/mol): 230.21 MDL Number: MFCD00036472 InChI Key: WKZJASQVARUVAW-UHFFFAOYNA-M Synonym: Citric acid monopotassium salt; Potassium dihydrogen citrate IUPAC Name: potassium 3,4-dicarboxy-3-hydroxybutanoate SMILES: [K+].OC(=O)CC(O)(CC([O-])=O)C(O)=O
LiChropur™ Sodium acetate, 99.0-101.0% (NT), MilliporeSigma™ Supelco™
MDL Number: MFCD00012459 Synonym: Acetic acid sodium salt
Sodium diethyldithiocarbamate trihydrate, ACS reagent, ≥99.0%, MilliporeSigma™ Supelco™
MDL Number: MFCD00150617 Synonym: Cupral; Diethyldithiocarbamic acid sodium salt
Titriplex™ II, For Analysis, Ethylenedinitrilotetraacetic acid, ACS, MilliporeSigma™
CAS: 60-00-4 Molecular Formula: C10H16N2O8 Molecular Weight (g/mol): 292.24 MDL Number: MFCD00003541 InChI Key: KCXVZYZYPLLWCC-UHFFFAOYSA-N Synonym: edta,edetic acid,ethylenediaminetetraacetic acid,edathamil,versene,endrate,havidote,titriplex,edta acid,sequestrol PubChem CID: 6049 ChEBI: CHEBI:42191 IUPAC Name: 2-({2-[bis(carboxymethyl)amino]ethyl}(carboxymethyl)amino)acetic acid SMILES: OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
Potassium dichromate, MilliporeSigma™
CAS: 7778-50-9 Molecular Formula: Cr2K2O7 Molecular Weight (g/mol): 294.182 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+]
LiChropur™ Sodium 1-decanesulfonate ,, For ion pair chromatography, ≥99.0%, MilliporeSigma™ Supelco™
CAS: 13419-61-9 Molecular Formula: C10H21NaO3S Molecular Weight (g/mol): 244.32 MDL Number: MFCD00007526 InChI Key: AIMUHNZKNFEZSN-UHFFFAOYSA-M Synonym: 1-Decanesulfonic acid sodium salt IUPAC Name: sodium decane-1-sulfonate SMILES: [Na+].CCCCCCCCCCS([O-])(=O)=O
LiChropur™ Sodium 1-butanesulfonate, For ion pair chromatography, 99.0% (T), MilliporeSigma™ Supelco™
CAS: 2386-54-1 Molecular Formula: C4H9NaO3S Molecular Weight (g/mol): 160.16 MDL Number: MFCD00007540 InChI Key: XQCHMGAOAWZUPI-UHFFFAOYSA-M Synonym: 1-Butanesulfonic acid sodium salt IUPAC Name: sodium butane-1-sulfonate SMILES: [Na+].CCCCS([O-])(=O)=O
Cesium Nitrate, 99%+, MilliporeSigma™
CAS: 7789-18-6 Molecular Formula: CsNO3 Molecular Weight (g/mol): 194.909 InChI Key: NLSCHDZTHVNDCP-UHFFFAOYSA-N Synonym: cesium nitrate,caesium nitrate,nitric acid, cesium salt,cesium i nitrate 1:1,caesium 1+ nitronate,acmc-1bhhg,caesium 1+ ion nitronate,ksc492a7j PubChem CID: 62674 IUPAC Name: cesium;nitrate SMILES: [N+](=O)([O-])[O-].[Cs+]
Sodium Carbonate Anhydrous ACS, MilliporeSigma™
CAS: 497-19-8 Molecular Formula: CNa2O3 Molecular Weight (g/mol): 105.99 MDL Number: MFCD00003494 InChI Key: CDBYLPFSWZWCQE-UHFFFAOYSA-L Synonym: sodium carbonate,disodium carbonate,soda ash,carbonic acid disodium salt,calcined soda,sodium carbonate, anhydrous,carbonic acid, disodium salt,washing soda,sodiumcarbonate,solvay soda PubChem CID: 10340 ChEBI: CHEBI:29377 IUPAC Name: disodium carbonate SMILES: [Na+].[Na+].[O-]C([O-])=O
Sodium Sulfite Anhydrous ACS, MilliporeSigma™
CAS: 7757-83-7 Molecular Formula: Na2O3S Molecular Weight (g/mol): 126.037 InChI Key: GEHJYWRUCIMESM-UHFFFAOYSA-L Synonym: sodium sulfite,disodium sulfite,sodium sulphite,sodium sulfite anhydrous,sulfurous acid, disodium salt,sulftech,natrium sulfurosum,sodiumsulfite,natriumsulfid,natriumsulfit PubChem CID: 24437 ChEBI: CHEBI:86477 IUPAC Name: disodium;sulfite SMILES: [O-]S(=O)[O-].[Na+].[Na+]
LiChropur™ Sodium 1-Hexanesulfonate Solution , MilliporeSigma™ Supelco™
MDL Number: MFCD00007542 Synonym: 1-Hexanesulfonic acid sodium salt
Sodium Nitrite, 99.0% min., ACS, MilliporeSigma™
CAS: 7632-00-0 Molecular Formula: NNaO2 Molecular Weight (g/mol): 69.00 MDL Number: MFCD00011118 InChI Key: LPXPTNMVRIOKMN-UHFFFAOYSA-M Synonym: sodium nitrite,nitrous acid, sodium salt,sodiumnitrite,erinitrit,filmerine,natrium nitrit,nitrito sodico,anti-rust,nitrite, sodium,diazotizing salts PubChem CID: 23668193 ChEBI: CHEBI:78870 IUPAC Name: sodium nitrite SMILES: [Na+].[O-]N=O
Sodium Sulfate, Anhydrous, EMSURE™, MilliporeSigma™
CAS: 7757-82-6 Molecular Formula: Na2O4S Molecular Weight (g/mol): 142.04 MDL Number: MFCD00003504 InChI Key: PMZURENOXWZQFD-UHFFFAOYSA-L Synonym: sodium sulfate,disodium sulfate,salt cake,thenardite,sodium sulfate anhydrous,sodium sulphate,sodium sulfate, anhydrous,sulfuric acid disodium salt,disodium sulphate,sodium sulfate 2:1 PubChem CID: 24436 ChEBI: CHEBI:32149 IUPAC Name: disodium sulfate SMILES: [Na+].[Na+].[O-]S([O-])(=O)=O
Potassium Sulfate, For Analysis, EMSURE™, MilliporeSigma™,
CAS: 7778-80-5 Molecular Formula: K2O4S Molecular Weight (g/mol): 174.25 MDL Number: MFCD00011388 InChI Key: OTYBMLCTZGSZBG-UHFFFAOYSA-L Synonym: potassium sulfate,dipotassium sulfate,potassium sulphate,sulfuric acid dipotassium salt,sal polychrestum,sulfuric acid, potassium salt,arcanum duplicatum,kalium sulphuricum,caswell no. 702,sulfuric acid, dipotassium salt PubChem CID: 24507 ChEBI: CHEBI:32036 IUPAC Name: dipotassium sulfate SMILES: [K+].[K+].[O-]S([O-])(=O)=O