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Innophos
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Introduction

Manufacturing History

Safety Data

Bulk Storage

Bulk Storage Heating Requirements

Dissociation

Pipe and Fittings

Refractive Index

Relative Sourness

Bulk Unloading into Storage

Physical Properties of Phosphoric Acid

Viscosity Conversion Table

Polyphosphoric Acid

Methods of Analysis

Bibliography

 

Technical Data

Table 1   Phosphoric Acids Typical Uses
Table 2   Phosphoric Acid Concentrations & Grades
Table 3   Vapor Pressure of Phosphoric Acid Solutions
Table 4   Boiling/Freezing Points of Phosphoric Acid
Table 5   Heats and Dilution
Table 6   Heats of Formation and Fusion
Table 7   Density of Phosphoric Acid (up to 60% H3PO4)
Table 8   Dissociation Constants
Table 9   Density of Phosphoric Acid (over to 60% H3PO4)
Table 10 Kinematic Viscosity of Phosphoric Acid
Table 11 Heat Capacity of Phosphoric Acid (Specific Heat), cal - g-1 °C-1
Table 12 Heat Capacity of Phosphoric Acid (Specific Heat), cal - g-1 °C-1
Table 13 Enthalpy of Phosphoric Acid, HT-H25, cal g-1 - 17
Table 14 Electrical Conductivity of Aqueous Orthophosphoric Acid
Table 15 Smoothed Valves of Thermal Conductivity of Phosphoric Acid
Table 16 105% H3PO4 Dilution (Volume)
Table 17 105% H3PO4 Dilution (Weight)
Table 18 Phosphoric Acid Solutions - Specific Gravity @ 25°C/15.5°C vs. Concentration
Table 19 Vapor Pressures of Phosphoric Acids (Above 100% H3PO4 Equivalent)
Table 20 Baume vs. Concentration (over 100% H3PO4)
Table 21 Density vs. Concentration (over 100% H3PO4)
Tool Temperature Conversion Calculator

Figure 1  Phosphoric Acid Unloading Diagram
Figure 2  Corrosion Data
Figure 3
  Vapor-Liquid Phase Diagram
Figure 3a  Corrosion Resistance of Non-Metals
Figure 3b  Corrosion Resistance od Metals
Figure 4  Phosphoric Acid Phase Diagram
Figure 5  Freezing Point Diagram for 100-110% H3PO4
Figure 6  Vapor Pressure in the System P4O10-H2O
Figure 7  Density of Aqeous Solutions of Phosphoric Acid
Figure 8  Vapor Composition
Figure 9  Titration Curve
Figure 10  Density of Concentrated Phosphoric Acids
Figure 11a  Viscosity in Centipoise of Phosphoric Acid
Figure 11b  Viscosity of 75% and 85% Phosphoric Acid vs. Temperature
Figure 12  Viscosity vs. Temperature for Various Concentrations Polyphosphoric Acid

 

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