Salts and Inorganics
A variety of inorganic salts and elemental metals that can be used for large-scale, industrial purposes and everyday laboratory applications. Products are available in a range of chemical compositions, quantities, purities, and reagent grades.
Inorganics are elements and compounds, including carbon monoxide, carbon dioxide, carbonates, cyanides, cyanates, and carbides, that do not contain a carbon-hydrogen bond. This group also includes carbon allotropes such as graphite and graphene.
Because organic chemicals include only those that contain carbon atoms bonded to hydrogen atoms, the majority of elements in the periodic table and most substances in the material world are considered to be inorganic chemicals.
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+]
Magnesium Sulfate Anhydrous, MilliporeSigma™
CAS: 7487-88-9 Molecular Formula: MgO4S Molecular Weight (g/mol): 120.36 MDL Number: MFCD00011110 InChI Key: CSNNHWWHGAXBCP-UHFFFAOYSA-L Synonym: magnesium sulfate,magnesium sulphate,magnesium sulfate anhydrous,sulfuric acid magnesium salt 1:1,bitter salt,sal angalis,magnesium sulfate 1:1,mgso4,sal de sedlitz,tomix ot PubChem CID: 24083 ChEBI: CHEBI:32599 IUPAC Name: magnesium(2+) sulfate SMILES: [Mg++].[O-]S([O-])(=O)=O
Potassium Phosphate Monobasic (ACS), MilliporeSigma™
CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.08 MDL Number: MFCD00011401 MFCD00147253 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: [K+].OP(O)([O-])=O
Sodium Sulfate Anhydrous (Granular/ACS), 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
Tetrachloroauric(III) Acid Trihydrate, 99.5%, For Analysis, EMSURE™, MilliporeSigma™
CAS: 16961-25-4 Molecular Formula: AuCl4H Molecular Weight (g/mol): 339.77 InChI Key: VDLSFRRYNGEBEJ-UHFFFAOYSA-K Synonym: Gold(III)chloride hydrochloric acid,Gold trichloride hydrochloride IUPAC Name: trichlorogold hydrochloride SMILES: Cl.Cl[Au](Cl)Cl
LiChropur™ Methanesulfonic Acid, For HPLC, 99.5% (T), MilliporeSigma™ Supelco™
CAS: 75-75-2 Molecular Formula: CH4O3S Molecular Weight (g/mol): 96.10 MDL Number: MFCD00007518 InChI Key: AFVFQIVMOAPDHO-UHFFFAOYSA-N IUPAC Name: methanesulfonic acid SMILES: CS(O)(=O)=O
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
LiChropur™ Ethylenediaminetetraacetic acid disodium salt dihydrate, 99.0-101.0% (KT), MilliporeSigma™ Supelco™
Synonym: Disodium ethylenediaminetetraacetate dihydrate; EDTA disodium salt; EDTA-Na2; Edathamil; Edetate disodium salt dihydrate; Sequestrene Na2
Ammonium Nitrate, MilliporeSigma™
CAS: 6484-52-2 Molecular Formula: H4N2O3 Molecular Weight (g/mol): 80.04 MDL Number: MFCD00011425 InChI Key: DVARTQFDIMZBAA-UHFFFAOYSA-O Synonym: ammonium nitrate,nitram,ammonium nitricum,ammonium saltpeter,nitrate of ammonia,nitric acid ammonium salt,nitrato amonico,herco prills,german saltpeter,merco prills PubChem CID: 22985 ChEBI: CHEBI:63038 IUPAC Name: ammonium nitrate SMILES: [NH4+].[O-][N+]([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+]
Ammonium Dihydrogen Phosphate, MilliporeSigma™
CAS: 7722-76-1 Molecular Formula: H6NO4P Molecular Weight (g/mol): 115.03 MDL Number: MFCD00003396 InChI Key: LFVGISIMTYGQHF-UHFFFAOYSA-N Synonym: ammonium dihydrogen phosphate,monoammonium phosphate,ammonium biphosphate,ammonium acid phosphate,phosphoric acid, monoammonium salt,ammonium monophosphate,ammonium dihydrogen orthophosphate,ammonium dihydrophosphate,ammonium diacid phosphate,primary ammonium phosphate PubChem CID: 24402 ChEBI: CHEBI:62982 IUPAC Name: phosphoric acid amine SMILES: N.OP(O)(O)=O
Kieselguhr, Purified, Calcined, MilliporeSigma™
CAS: 68855-54-9 Molecular Formula: CNa2O3 Molecular Weight (g/mol): 105.988 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: C(=O)([O-])[O-].[Na+].[Na+]
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.
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+]