Phosphoric Acid

Product Description
Product | Phosphoric Acid |
CAS | 7664-38-2 |
Formula | H3PO4 |
Synonym | trihydroxidooxidophosphorus, Phosphoric acid, Orthophosphoric acid |
Typical Product Specifications
Density | 1.70 (204 c) |
Odor | odorless |
Vapor Pressure | 0.0285 mm (20 c) |
Melting Point | 42.4 c |
Molecular weight | 97.99 |
Color | colorless liquid or rhombic crystals |
Solubility | water, alcohol |
Boiling Point | 158 c |
Chemical Structure | ![]() |
Notes | A popular acid that is used as a reagent, in rust removal, as a food additive, in medicine, and in many other applications. Use: BUFFERING |
Class | Water Treatment Chemicals, Industrial Chemicals |
Industry | Industrial, Water Treatment |

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