Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Ingredient Name
- Agrochemical Functions
- Animal Feed & Nutrition Functions
- Base Chemicals Functions
- Cleaning Ingredients Functions
- Industrial Additives Functions
- Molecular formula
- H₃PO₄
- Technologies
- Product Families
Features & Benefits
- Agrochemicals Features
- Animal Feed & Nutrition Features
- Base Chemicals Features
- HII Features
- Industrial Additives Features
- Key Properties
- Phosphoric acid is relatively non-volatile and stable at elevated temperatures. It is a much milder acid than sulfuric, nitric, or hydrochloric acids.
- Remains liquid at very low temperatures: Freezing point, -18° C (0.5°F)
Applications & Uses
- Markets
- Applications
- Applicable Processes
- Base Chemicals End Uses
- Home Care Applications
- I&I Cleaning Applications
- Industrial Additives End Use
- Use Level
- max. 13 mg/L (potable water treatment)
Properties
- Physical Form
- Appearance
- Clear liquid
- Typical Properties
Value Units Test Method / Conditions Viscous Liquid (Heavy) 13.1 - 13.2 lbs/gal - Molecular Weight 98.0 - - - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Vapor Pressure (at 20°C, acid 100%) 0.0285 mmHg - pH 1 - - Freezing Point (at 75%) -17.5 °C - Freezing Point (at 80%) 4.6 °C - Freezing Point (at 85%) 21.1 °C - Freezing Point (at 95%) 24.7 °C - Relative Density (at 20°C, 75%) 1.575 g/cm³ - Relative Density (at 20°C, 80%) 1.633 g/cm³ - Relative Density (at 20°C, 85%) 1.692 g/cm³ - Relative Density (at 20°C, 95%) 1.808 g/cm³ - Dynamic Viscosity (at 25°C, 75%) 12 mPa s - Dynamic Viscosity (at 25°C, 80%) 17 mPa s - Dynamic Viscosity (at 25°C, 85%) 23 mPa s - Dynamic Viscosity (at 25°C, 95%) 55 mPa s - Boiling Point (at 75%) 135 °C - Boiling Point (at 80%) 144 °C - Boiling Point (at 85%) 154 °C - Boiling Point (at 95%) 202 °C - Color Colourless - - Miscible in Water - - Physical State Liquid - - Flash Point min. 121 °C - Odor Odorless - - Appearance Syrupy liquid - - - Characteristics
Value Units Test Method / Conditions Specific Gravity (at 25°/15.5°C) min. 1.574 - - Equivalent H₃PO₄ min. 75.0 % - Equivalent P₂O₅ min. 54.3 % - Color max. 20 - APHA
Regulatory & Compliance
- Certifications & Compliance
- Grade
Packaging & Availability
- Packaging Type
- Supplied by
- Packaging Information
- 3,000 gal. tank truck
- 14,000 gal. tank car
- 15 gal. (200 lb.) & 55 gal. (700 lb.) plastic drums (nonreturnable)
- IBC’s
Storage & Handling
- Shelf Life
- 36 months