Inorganic Acids

Alfa Aesar™ Periodic acid, 34% w/w aq. soln.

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

Alfa Aesar™ Hydrochloric acid, 99.999999% (metals basis), 33% min

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: acide chlorhydrique PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

Perchloric acid, 70%, 99.9985% (metals basis), Alfa Aesar™

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

Hydrobromic acid, 99.9999% (metals basis), 48% w/w aq. soln., Alfa Aesar™

CAS: 10035-10-6 Molecular Formula: BrH Molecular Weight (g/mol): 80.912 MDL Number: MFCD00011323 InChI Key: CPELXLSAUQHCOX-UHFFFAOYSA-N Synonym: acide bromhydrique PubChem CID: 260 ChEBI: CHEBI:47266 IUPAC Name: bromane SMILES: Br

Alfa Aesar™ Boric acid, 99+%

CAS: 10043-35-3 Molecular Formula: BH3O3 Molecular Weight (g/mol): 61.831 MDL Number: MFCD00011337 InChI Key: KGBXLFKZBHKPEV-UHFFFAOYSA-N Synonym: basilit b PubChem CID: 7628 ChEBI: CHEBI:33118 IUPAC Name: boric acid SMILES: B(O)(O)O

Alfa Aesar™ Metaphosphoric acid, 39-43%, bal. NaPO3 (Stabilizer)

CAS: 37267-86-0 Molecular Formula: HO3P Molecular Weight (g/mol): 79.979 MDL Number: MFCD00011351 InChI Key: UEZVMMHDMIWARA-UHFFFAOYSA-N Synonym: metaphosphoric acid, meta-phosphoric acid, hydrogenphosphonate, m-phosphoric acid, phosphenic acid, unii-mtk99r3uv0, metaphosphoric acid hpo3, x-phosphate-group, phosphonate 1-, hydrogen phosphonate PubChem CID: 3084658 SMILES: OP(=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™ Boric acid, Electrophoresis Grade, 99.5% min

CAS: 10043-35-3 Molecular Formula: BH3O3 Molecular Weight (g/mol): 61.831 MDL Number: MFCD00011337 InChI Key: KGBXLFKZBHKPEV-UHFFFAOYSA-N Synonym: basilit b PubChem CID: 7628 ChEBI: CHEBI:33118 IUPAC Name: boric acid SMILES: B(O)(O)O

Hydrochloric acid, 0.1 N standard solution, ACROS Organics™

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: acide chlorhydrique PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

Perchloric Acid, ACS, 60-62%, Alfa Aesar

CAS: 7601-90-3 Molecular Formula: ClHO4 Molecular Weight (g/mol): 100.454 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

Alfa Aesar™ Nitric acid, 65-70%, 99.9999% (metals basis)

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-]

Alfa Aesar™ Perchloric acid, Environmental Grade, 67-71%

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, 99.8%, Alfa Aesar

CAS: 10043-35-3 Molecular Formula: BH3O3 Molecular Weight (g/mol): 61.831 MDL Number: MFCD00011337 InChI Key: KGBXLFKZBHKPEV-UHFFFAOYSA-N Synonym: basilit b PubChem CID: 7628 ChEBI: CHEBI:33118 IUPAC Name: boric acid SMILES: B(O)(O)O

Hydrobromic Acid, Reagent ACS, ACROS Organics™

CAS: 10035-10-6 Molecular Formula: BrH Molecular Weight (g/mol): 80.912 MDL Number: MFCD00011323 InChI Key: CPELXLSAUQHCOX-UHFFFAOYSA-N Synonym: acide bromhydrique PubChem CID: 260 ChEBI: CHEBI:47266 IUPAC Name: bromane SMILES: Br

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

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

Hydrogen chloride, 5 to 6N solution in 2-propanol, AcroSeal™, ACROS Organics™

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: acide chlorhydrique PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

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

Hydrochloric acid, 0.5N Standardized Solution, Alfa Aesar™

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: acide chlorhydrique PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

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

Hydrochloric acid, for analysis, fuming, 37% solution in water, ACROS Organics™

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: acide chlorhydrique PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

Alfa Aesar™ Perchloric acid, Environmental Grade Plus, 65-71%

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

Hydrobromic Acid, ACS, 47.0-49%, Alfa Aesar

CAS: 10035-10-6 Molecular Formula: BrH Molecular Weight (g/mol): 80.912 MDL Number: MFCD00011323 InChI Key: CPELXLSAUQHCOX-UHFFFAOYSA-N Synonym: acide bromhydrique PubChem CID: 260 ChEBI: CHEBI:47266 IUPAC Name: bromane SMILES: Br

Alfa Aesar™ Tetrafluoroboric acid, ca 50% w/w aq. soln.

Synonym: borate 1-, tetrafluoro-, hydrogen

Sulfuric acid, Acros Organics™

CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.072 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N Synonym: acide sulfurique PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(=O)(=O)O

Hydrochloric acid, ACS, HCl 36.5-38.0%, Alfa Aesar™

CAS: 7647-01-0 Molecular Formula: ClH Molecular Weight (g/mol): 36.458 MDL Number: MFCD00011324 InChI Key: VEXZGXHMUGYJMC-UHFFFAOYSA-N Synonym: acide chlorhydrique PubChem CID: 313 ChEBI: CHEBI:17883 IUPAC Name: chlorane SMILES: Cl

Phosphoric acid, pure, ACROS Organics™

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

Boric acid, ACS, 99.5% min, Alfa Aesar

CAS: 10043-35-3 Molecular Formula: BH3O3 Molecular Weight (g/mol): 61.831 InChI Key: KGBXLFKZBHKPEV-UHFFFAOYSA-N Synonym: basilit b PubChem CID: 7628 ChEBI: CHEBI:33118 IUPAC Name: boric acid SMILES: B(O)(O)O

Nitric acid, ACS, 68.0-70.0%, Alfa Aesar™

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-]

Pamoic acid, 99%, Alfa Aesar™

CAS: 130-85-8 Molecular Formula: C23H16O6 Molecular Weight (g/mol): 388.375 MDL Number: MFCD00004079 InChI Key: WLJNZVDCPSBLRP-UHFFFAOYSA-N Synonym: pamoic acid, embonic acid, 4,4'-methylenebis 3-hydroxy-2-naphthoic acid, pamosaeure, unii-7rrq8qz38n, 2-naphthalenecarboxylic acid, 4,4'-methylenebis 3-hydroxy, 7rrq8qz38n, pamoic acid 98+% hplc, 2-naphthalenecarboxylic acid, 4,4'-methylenebis 3-hydroxy, 4,4'-methylen-bis-3-hydroxy-2-naphthoesaeure PubChem CID: 8546 ChEBI: CHEBI:50186 IUPAC Name: 4-[(3-carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid SMILES: C1=CC=C2C(=C1)C=C(C(=C2CC3=C(C(=CC4=CC=CC=C43)C(=O)O)O)O)C(=O)O

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