General : Phosphoric acid



Product name Phosphoric acid
Synonym Phosphoric Acid 85%; Phosphoric Acid;Orthophosphoric acid
Chemical Name Not applicable
Chemical Formula Not applicable
Physical state and appearance Liquid. (Syrupy liquid Viscous liquid.)
Odor Odorless
Taste Acid
Molecular Weight Not applicable
Color Clear Colorless
pH (1% soln/water) Acidic
Boiling Point 158°C (316.4°F)
Melting Point 21°C (69.8°F)
Critical Temperature Not available
Specific Gravity 1.685 @ 25 C (Water = 1)
Vapor Pressure 0.3 kPa (@ 20°C)
Vapor Density 3.4 (Air = 1)
Volatility Not available
Odor Threshold Not available
Stability Stable

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