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Phosphoric Acid

Phosphoric acid is a weak acid with the chemical formula H3PO4. Available in a range of quantities, purities, and reagent grades, it is used as an external standard for phosphorus-31 NMR and has a variety of food and manufacturing applications.
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1 – 15 of 38 results
1

Phosphoric acid, ACS reagent, 85+% solution in water

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

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

Phosphoric Acid, ACS Reagent Grade, Ricca Chemical

CAS: 7664-38-2 Molecular Formula: H3O4P InChI Key: NBIIXXVUZAFLBC-UHFFFAOYSA-N PubChem CID: 1004 ChEBI: CHEBI:26078 IUPAC Name: phosphoric acid

PubChem CID 1004
CAS 7664-38-2
ChEBI CHEBI:26078
IUPAC Name phosphoric acid
InChI Key NBIIXXVUZAFLBC-UHFFFAOYSA-N
Molecular Formula H3O4P
3

Phosphoric Acid, ACS Reagent, Reagents

CAS: 7664-38-2 Molecular Formula: H3O4P Molecular Weight (g/mol): 97.99 InChI Key: NBIIXXVUZAFLBC-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: phosphoric acid SMILES: OP(O)(O)=O

CAS 7664-38-2
Molecular Weight (g/mol) 97.99
SMILES OP(O)(O)=O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name phosphoric acid
InChI Key NBIIXXVUZAFLBC-UHFFFAOYSA-N
Molecular Formula H3O4P
4

Phosphoric Acid, 85%, ACS Reagent (Orthophosphoric Acid), Reagents

CAS: 7664-38-2 Molecular Formula: H3O4P Molecular Weight (g/mol): 97.99 InChI Key: NBIIXXVUZAFLBC-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: phosphoric acid SMILES: OP(O)(O)=O

CAS 7664-38-2
Molecular Weight (g/mol) 97.99
SMILES OP(O)(O)=O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name phosphoric acid
InChI Key NBIIXXVUZAFLBC-UHFFFAOYSA-N
Molecular Formula H3O4P
5

Phosphoric acid, ACS Reagent, ≥85 wt. % in H2O, Honeywell Fluka™

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

PubChem CID 1004
CAS 7664-38-2
Molecular Weight (g/mol) 97.994
ChEBI CHEBI:26078
MDL Number MFCD00011340
SMILES OP(=O)(O)O
Synonym orthophosphoric acid,sonac,o-phosphoric acid,phosphorsaeure,acidum phosphoricum,evits,wc-reiniger,acide phosphorique,white,acido fosforico
IUPAC Name phosphoric acid
InChI Key NBIIXXVUZAFLBC-UHFFFAOYSA-N
Molecular Formula H3O4P
6

Phosphoric Acid, 0.050 Molar, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
7

Phosphoric Acid, 1.00 Molar, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
8

Phosphoric Acid, 0.300 Molar, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
9

Phosphoric Acid, 6.0 Molar, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
10

Phosphoric Acid, 0.25 Molar, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
11

Phosphoric Acid, 0.085% in Acetonitrile, Reagents

CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.05 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: acetonitrile SMILES: CC#N

CAS 75-05-8
Molecular Weight (g/mol) 41.05
SMILES CC#N
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name acetonitrile
InChI Key WEVYAHXRMPXWCK-UHFFFAOYSA-N
Molecular Formula C2H3N
12

Phosphoric acid, Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥85%, Honeywell Fluka™

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

PubChem CID 1004
CAS 7664-38-2
Molecular Weight (g/mol) 97.994
ChEBI CHEBI:26078
MDL Number MFCD00011340
SMILES OP(=O)(O)O
Synonym orthophosphoric acid,sonac,o-phosphoric acid,phosphorsaeure,acidum phosphoricum,evits,wc-reiniger,acide phosphorique,white,acido fosforico
IUPAC Name phosphoric acid
InChI Key NBIIXXVUZAFLBC-UHFFFAOYSA-N
Molecular Formula H3O4P
13

Phosphoric Acid, 20% (w/w), Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
14

Phosphoric Acid, 40% w/w, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
15

Phosphoric Acid, 10% (w/w), Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Orthophosphoric Acid, o-Phosphoric Acid IUPAC Name: water SMILES: O

CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
Synonym Orthophosphoric Acid, o-Phosphoric Acid
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O