Inorganic Acids

Hydrofluoric Acid (Certified ACS), Fisher Chemical

CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.006 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid, hydrogen fluoride, fluorhydric acid, hydrofluoride, rubigine, fluorwasserstoff, hydrogen-fluoride, antisal 2b, fluorowodor polish, caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: fluorane SMILES: F

Silicic acid hydrate, Reagent grade, Alfa Aesar™

CAS: 1343-98-2 Molecular Formula: SiO2•xH2O Molecular Weight (g/mol): 96.113 MDL Number: MFCD00054122 InChI Key: RMAQACBXLXPBSY-UHFFFAOYSA-N Synonym: orthosilicic acid, monosilicic acid, tetrahydroxysilane, h4sio4, silicon tetrahydroxide, silicasol, kieselsaeure, si oh 4, unii-623b93yabh, orthosilicicacid PubChem CID: 14942 ChEBI: CHEBI:26675 IUPAC Name: silicic acid SMILES: O[Si](O)(O)O

Nitric Acid (TraceMetal™ Grade), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.012 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N Synonym: hydrogen nitrate, aqua fortis, azotic acid, salpetersaeure, rfna, acidum nitricum, nital, acide nitrique, nitrous fumes, nitryl hydroxide PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: [N+](=O)(O)[O-]

Phosphorous acid, 98%, extra pure, ACROS Organics™

CAS: 13598-36-2 Molecular Formula: H3O3P MDL Number: MFCD00137258 Synonym: Orthophosphorous acid

Fluosilicic acid, 25 wt.% aqueous solution, ACROS Organics™

CAS: 16961-83-4 Molecular Formula: F6H2Si Molecular Weight (g/mol): 144.091 MDL Number: MFCD00036289 InChI Key: OHORFAFFMDIQRR-UHFFFAOYSA-P Synonym: hexafluorosilicic acid, fluorosilicic acid, dihydrogen hexafluorosilicate, silicate 2-, hexafluoro-, dihydrogen, hexafluorosilicon 2-; hydron, dihydrogen hexafluorosilanediuide, silicofluoridd, hexafluorosilic acid, hydrofluorosilic acid, kieselfluorwasserstoffsaure PubChem CID: 21863527 IUPAC Name: hexafluorosilicon(2-);hydron SMILES: [H+].[H+].F[Si-2](F)(F)(F)(F)F

Hydrochloric Acid (Optima™), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: hydrochloric acid, hydrogen chloride, muriatic acid, chlorohydric acid, acide chlorhydrique, chlorwasserstoff, spirits of salt, hydrogen chloride hcl, anhydrous hydrochloric acid, chloorwaterstof PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

Sulfuric Acid Concentrate (Certified) ACS, Fisher Chemical

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 MDL Number: MFCD00064589 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N Synonym: oil of vitriol, sulphuric acid, dihydrogen sulfate, mattling acid, battery acid, dipping acid, acide sulfurique, electrolyte acid, acidum sulfuricum, vitriol brown oil PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(=O)(=O)O

Hydrochloric Acid (Technical), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: hydrochloric acid, hydrogen chloride, muriatic acid, chlorohydric acid, acide chlorhydrique, chlorwasserstoff, spirits of salt, hydrogen chloride hcl, anhydrous hydrochloric acid, chloorwaterstof PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

Sulfuric Acid (NF/FCC), Fisher Chemical

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 MDL Number: MFCD00064589 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N Synonym: oil of vitriol, sulphuric acid, dihydrogen sulfate, mattling acid, battery acid, dipping acid, acide sulfurique, electrolyte acid, acidum sulfuricum, vitriol brown oil PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(=O)(=O)O

Nitric acid, extra pure, 60% solution in water, ACROS Organics™

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.012 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N Synonym: hydrogen nitrate, aqua fortis, azotic acid, salpetersaeure, rfna, acidum nitricum, nital, acide nitrique, nitrous fumes, nitryl hydroxide PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: [N+](=O)(O)[O-]

Hydrochloric Acid (TraceMetal™ Grade), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: hydrochloric acid, hydrogen chloride, muriatic acid, chlorohydric acid, acide chlorhydrique, chlorwasserstoff, spirits of salt, hydrogen chloride hcl, anhydrous hydrochloric acid, chloorwaterstof PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

Alfa Aesar™ Periodic acid, 99%

CAS: 10450-60-9 Molecular Formula: H5IO6 Molecular Weight (g/mol): 227.938 MDL Number: MFCD00011344 InChI Key: TWLXDPFBEPBAQB-UHFFFAOYSA-N Synonym: orthoperiodic acid, periodic acid, tetrahydroxyiodous acid, acid, periodic, paraperiodic acid, pentahydroxy-l5-iodane oxide, unii-ak1d44l87g, pentahydroxidooxidoiodine, hexaoxoiodic 5-acid, periodic acid, cryst PubChem CID: 25289 ChEBI: CHEBI:29150 IUPAC Name: pentahydroxy(oxo)-$l^{7}-iodane SMILES: OI(=O)(O)(O)(O)O

Sulfuric Acid (TraceMetal™ Grade), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 MDL Number: MFCD00064589 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N Synonym: oil of vitriol, sulphuric acid, dihydrogen sulfate, mattling acid, battery acid, dipping acid, acide sulfurique, electrolyte acid, acidum sulfuricum, vitriol brown oil PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(=O)(=O)O

Perchloric Acid Solution, N/10 (0.1N) (Certified), Fisher Chemical

CAS: 7601-90-3 Molecular Formula: ClHO4 Molecular Weight (g/mol): 100.454 MDL Number: MFCD00011325 InChI Key: VLTRZXGMWDSKGL-UHFFFAOYSA-N Synonym: unii-v561v90bg2, perchloric acid, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchioric acid, ueberchlorsaeure, hyperchloric acid, hclo4 PubChem CID: 24247 ChEBI: CHEBI:29221 IUPAC Name: perchloric acid SMILES: OCl(=O)(=O)=O

Perchloric Acid (TraceMetal™ Grade), Fisher Chemical

CAS: 7601-90-3 Molecular Formula: ClHO4 Molecular Weight (g/mol): 100.454 MDL Number: MFCD00011325 InChI Key: VLTRZXGMWDSKGL-UHFFFAOYSA-N Synonym: unii-v561v90bg2, perchloric acid, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchioric acid, ueberchlorsaeure, hyperchloric acid, hclo4 PubChem CID: 24247 ChEBI: CHEBI:29221 IUPAC Name: perchloric acid SMILES: OCl(=O)(=O)=O

Boric Acid (Crystalline/Certified ACS), Fisher Chemical

CAS: 10043-35-3 Molecular Formula: BH3O3 Molecular Weight (g/mol): 61.831 MDL Number: MFCD00011337 InChI Key: KGBXLFKZBHKPEV-UHFFFAOYSA-N Synonym: orthoboric acid, boracic acid, borofax, boron hydroxide, boron trihydroxide, three elephant, basilit b, trihydroxyborone, h3bo3, flea prufe PubChem CID: 7628 ChEBI: CHEBI:33118 IUPAC Name: boric acid SMILES: B(O)(O)O

Selenious acid, 99.999%, (trace metal basis), Acros Organics™

CAS: 7783-00-8 Molecular Formula: H2O3Se Molecular Weight (g/mol): 128.984 InChI Key: MCAHWIHFGHIESP-UHFFFAOYSA-N Synonym: selenious acid, selenious acid h2seo3, monohydrated selenium dioxide, unii-f6a27p4q4r, selenium dioxide, monohydrated, ccris 5530, selenious acid usp, selenious acid usp, selenious acid,selenous acid,monohydrated selenium dioxide, selenium, reference standard solution PubChem CID: 1091 ChEBI: CHEBI:26642 IUPAC Name: selenous acid SMILES: O[Se](=O)O

Perchloric Acid, 70% (Certified ACS), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 7601-90-3 Molecular Formula: ClHO4 Molecular Weight (g/mol): 100.454 MDL Number: MFCD00011325 InChI Key: VLTRZXGMWDSKGL-UHFFFAOYSA-N Synonym: unii-v561v90bg2, perchloric acid, perchloric acid, perchloric acid acid by mass forbidden, perchloric acid, acs reagent, perchlorsaeure, perchioric acid, ueberchlorsaeure, hyperchloric acid, hclo4 PubChem CID: 24247 ChEBI: CHEBI:29221 IUPAC Name: perchloric acid SMILES: OCl(=O)(=O)=O

Hydrofluoric Acid (TraceMetal™ Grade), Fisher Chemical

CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.006 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid, hydrogen fluoride, fluorhydric acid, hydrofluoride, rubigine, fluorwasserstoff, hydrogen-fluoride, antisal 2b, fluorowodor polish, caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: fluorane SMILES: F

Alfa Aesar™ Iodic acid, 99%

CAS: 7782-68-5 Molecular Formula: HIO3 Molecular Weight (g/mol): 175.909 MDL Number: MFCD00011348 InChI Key: ICIWUVCWSCSTAQ-UHFFFAOYSA-N Synonym: unii-6u8j18jsbm, 6u8j18jsbm, iodicacid, monoiodic acid, caswell no. 499a, iodsaeure, trioxoiodic acid, iodic v acid, sodium iodate min PubChem CID: 24345 ChEBI: CHEBI:24857 IUPAC Name: iodic acid SMILES: OI(=O)=O

Chlorosulfonic acid, typically 99%, Alfa Aesar™

CAS: 7790-94-5 Molecular Formula: ClHO3S Molecular Weight (g/mol): 116.515 MDL Number: MFCD00011523 InChI Key: XTHPWXDJESJLNJ-UHFFFAOYSA-N Synonym: chlorosulfonic acid, chlorosulfuric acid, sulfuric chlorohydrin, chlorosulphuric acid, chlorosulphonic acid, monochlorosulfuric acid, unii-2o9axl1tj4, sulfonic acid, monochloride, chloridosulfuric acid, hsdb 909 PubChem CID: 24638 IUPAC Name: sulfurochloridic acid SMILES: OS(=O)(=O)Cl

Alfa Aesar™ Hydrofluoric acid, 99.99% (metals basis) 40% min

CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.006 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid, hydrogen fluoride, fluorhydric acid, hydrofluoride, rubigine, fluorwasserstoff, hydrogen-fluoride, antisal 2b, fluorowodor polish, caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: fluorane SMILES: F

Phosphotungstic Acid Hydrate (Crystalline/Certified) ACS, Fisher Chemical

CAS: 12501-23-4 Molecular Formula: H5O41PW12 Molecular Weight (g/mol): 2898.053 MDL Number: MFCD00149915 InChI Key: AVFBYUADVDVJQL-UHFFFAOYSA-N Synonym: phosphotungstic acid hydrate, tungstophosphoric acid, 12-tungstophosphoric acid hydrate, phosphoric acid dodecakis tungsten trioxide hydrate, iuaxea, aronis24073, phosphotungstic acid hydrate, reagent grade, phosphotungstic acid hydrate, for microscopy, phosphotungstic acid hydrate, p.a, phosphotungstic acid hydrate, saj special grade PubChem CID: 16212977 IUPAC Name: phosphoric acid;trioxotungsten;hydrate SMILES: O.OP(=O)(O)O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O

Hydrobromic Acid (OPTIMA™), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 10035-10-6 Molecular Formula: BrH Molecular Weight (g/mol): 80.912 MDL Number: MFCD00011323 InChI Key: CPELXLSAUQHCOX-UHFFFAOYSA-N Synonym: hydrogen bromide, hydrobromic acid, bromwasserstoff, broomwaterstof, bromowodor, acido bromidrico, acide bromhydrique, anhydrous hydrobromic acid, bromowodor polish, hydrobromide PubChem CID: 260 ChEBI: CHEBI:47266 IUPAC Name: bromane SMILES: Br

Sulfuric Acid (Certified ACS Plus), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 MDL Number: MFCD00064589 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N Synonym: oil of vitriol, sulphuric acid, dihydrogen sulfate, mattling acid, battery acid, dipping acid, acide sulfurique, electrolyte acid, acidum sulfuricum, vitriol brown oil PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(=O)(=O)O

Fluoroboric Acid, 50% (Laboratory), Fisher Chemical

CAS: 16872-11-0 Molecular Formula: BF4H Molecular Weight (g/mol): 87.812 MDL Number: MFCD00011345 InChI Key: ODGCEQLVLXJUCC-UHFFFAOYSA-O Synonym: fluoroboric acid, fluoboric acid, tetrafluoroboric acid, hydrogen tetrafluoroborate, borofluoric acid, hydrofluoboric acid, borate 1-, tetrafluoro-, hydrogen, hydron tetrafluoroborate, hydrogen tetrafluoroborate 1-, unii-h429wz9fbq PubChem CID: 28118 ChEBI: CHEBI:38902 IUPAC Name: hydron;tetrafluoroborate SMILES: [H+].[B-](F)(F)(F)F

o-Phosphoric Acid, 85% (HPLC), Fisher Chemical

CAS: 7664-38-2 Molecular Formula: H3O4P Molecular Weight (g/mol): 97.994 MDL Number: MFCD00011340 InChI Key: NBIIXXVUZAFLBC-UHFFFAOYSA-N Synonym: orthophosphoric acid, sonac, o-phosphoric acid, phosphorsaeure, acidum phosphoricum, evits, wc-reiniger, acide phosphorique, white, acido fosforico PubChem CID: 1004 ChEBI: CHEBI:26078 IUPAC Name: phosphoric acid SMILES: OP(=O)(O)O

Chlorosulfonic acid, 97%, ACROS Organics™

CAS: 7790-94-5 Molecular Formula: ClHO3S Molecular Weight (g/mol): 116.515 InChI Key: XTHPWXDJESJLNJ-UHFFFAOYSA-N Synonym: chlorosulfonic acid, chlorosulfuric acid, sulfuric chlorohydrin, chlorosulphuric acid, chlorosulphonic acid, monochlorosulfuric acid, unii-2o9axl1tj4, sulfonic acid, monochloride, chloridosulfuric acid, hsdb 909 PubChem CID: 24638 IUPAC Name: sulfurochloridic acid SMILES: OS(=O)(=O)Cl

  spinner