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Calcimator

Nanomaterial Concentration Calculator

Particle count, molarity, and surface area from mass concentration.

Inputs

Results

Total Particles

791,700,000,000

Particles/mL

791,700,000,000

Molar Conc. (M)0
Single Particle Mass (g)0
Total Surface Area (m²)0.01
Total Mass (g)0
Optical Density1cm19.72
How to Use This Calculator
  1. Enter the mass concentration (mg/mL) of your nanoparticle suspension.
  2. Set particle diameter (nm) and particle density (g/cm³) from the material datasheet.
  3. Enter total solution volume (mL) for the calculation.
  4. Review number concentration (particles/mL), molar concentration (M), single-particle mass (g), and total surface area (m²).
  5. Use total surface area to estimate reactivity, coating requirements, or dosimetry for toxicology studies.
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