1. What is Propane Density Calculator?

Definition: This calculator converts the density of propane from kg/m³ to g/mL.

Purpose: It helps in chemical engineering, HVAC, and industrial applications where propane density measurements are needed in different units.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( \rho \) — Density in grams per milliliter (g/mL)
• \( \rho_{kg/m³} \) — Density in kilograms per cubic meter (kg/m³)

Explanation: Since 1 kg/m³ equals 0.001 g/mL, we divide the kg/m³ value by 1000 to convert to g/mL.

3. Importance of Propane Density Calculation

Details: Knowing propane density is crucial for storage, transportation, and usage calculations in both liquid and gaseous states.

4. Using the Calculator

Tips: Enter the propane density in kg/m³ (default 1.88 kg/m³ for gaseous propane at STP). The value must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: What's the typical density of propane gas?
A: At standard temperature and pressure (STP), propane gas has a density of ~1.88 kg/m³ or 0.00188 g/mL.

Q2: How does temperature affect propane density?
A: Density decreases with increasing temperature (at constant pressure) and increases with pressure (at constant temperature).

Q3: What's the density of liquid propane?
A: Liquid propane at 25°C has a density of about 493 kg/m³ or 0.493 g/mL.

Q4: Why convert between these units?
A: Different applications and industries use different standard units for density measurements.

Q5: How accurate is this conversion?
A: The conversion is mathematically exact, but actual propane density varies with temperature and pressure conditions.