Chemistry Calculators

Use these chemistry calculators for solution concentration, molarity, stoichiometry, pH, gases, lab conversions, and chemical formulas.

Solutions and concentration

• Bleach Dilution Calculator
• Concentrated Acid or Base Solution Preparation Calculator
• Concentration Calculator
• Dilution Factor Calculator
• Hydrogen Ion Concentration Calculator
• Laboratory Stock Solution Purity and Hydration Calculator
• Mass Percent Calculator
• Molality Calculator
• Molar Mass Calculator
• Molar Mass of Gas Calculator
• Molar Ratio Calculator
• Paint Pigment Volume Concentration and Critical PVC Calculator
• Percent Composition Calculator
• Percent Ionic Character Calculator
• Percent Solution Calculator
• Percent Yield Calculator
• Percentage Concentration to Molarity Calculator
• PPM to Molarity Calculator
• Serial Dilution Calculator
• Solution Dilution Calculator
• Standard Addition Method Unknown Concentration Calculator
• Standard Solution Preparation Calculator

Stoichiometry and formulas

• Actual Yield Calculator
• Empirical Formula Calculator
• Fermentation Titer, Yield and Batch Revenue Calculator
• Grams to Moles Calculator
• Mole Calculator
• Mole Fraction Calculator
• Moles to Atoms Converter Calculator
• Reaction Conversion, Selectivity, Yield and Loss Calculator
• Solvent Recovery Yield, Recycle Savings and Payback Calculator
• Theoretical Yield Calculator

Acids, bases, and pH

• Acid and Caustic Neutralization Feed Calculator
• Buffer Capacity Calculator
• Buffer pH Calculator
• Chromatography Campaign Buffer and Consumables Calculator
• Chromatography Resin Capacity and Cost Calculator
• Ferric and Alum Phosphorus Removal Calculator
• Gibbs Phase Rule Calculator
• HPLC Mobile Phase Blend and Run Cost Calculator
• Multi-Component Buffer Reagent Mass and Cost Calculator
• pH Calculator
• Titration Calculator
• Two-Photon Absorption Calculator

Gases and thermodynamics

• GC Carrier Gas Consumption, Cylinder Life and Run Cost Calculator
• Heat of Combustion Calculator
• Osmotic Pressure Calculator
• Partial Pressure Calculator
• Vapor Pressure Calculator
• Vapor Pressure of Water Calculator

Lab measurements and conversions

• Anodizing Current Density, Time and Oxide Thickness Calculator
• Atomic Mass Calculator
• Average Atomic Mass Calculator
• Cathodic Protection Anode Mass Calculator
• HPLC Column Volume, Equilibration Time and Solvent Use Calculator
• Laboratory Reagent Cost per Test Calculator
• Liquid Ethylene Density Calculator
• Matrix Spike Volume, Recovery and Final Fortification Calculator
• Microplate Reagent Volume and Kit Cost Calculator
• Reagent Volume, Replicates, Dead Volume and Overage Calculator

Other chemistry calculators

• Activation Energy Calculator
• Activity Coefficient Calculator
• Air Fuel Ratio Calculator
• Alligation Calculator
• Arrhenius Equation Calculator
• Atom Calculator
• Atom Economy Calculator
• Avogadro’s Number Calculator
• Beer-Lambert Law Calculator
• Bioreactor Oxygen Transfer Rate, OUR and kLa Capacity Calculator
• Boiling Point at Altitude Calculator
• Boiling Point Calculator
• Boiling Point Elevation Calculator
• Bond Order Calculator
• Bulk Chemical Delivered Active Pound Cost Calculator
• Bulk Chemical Tank Reorder Point Calculator
• Calibration Curve Calculator
• Cell EMF Calculator
• Chemical Equation Balancer Calculator
• Chemical Name Calculator
• Chemical Oxygen Demand Calculator
• Chlorine CT Disinfection Calculator
• Coating VOC Emissions Calculator
• Combustion Analysis Calculator
• Combustion Reaction Calculator
• Corrosion Coupon Weight Loss and Remaining Life Calculator
• Crude Protein Calculator
• Cubic Cell Calculator
• Degree of Unsaturation Calculator
• Detention Time Calculator
• Diffusion Coefficient Calculator
• Double Bond Equivalent Calculator
• Effective Nuclear Charge Calculator
• Electrolysis Calculator
• Electron Configuration Calculator
• Electronegativity Calculator
• Electroplating Bath Replenishment Cost Calculator
• Electroplating Thickness, Area, Current and Time Calculator
• Entropy Calculator
• Enzyme Activity Calculator
• Epoxy EEW, Amine Ratio, Batch and Cost Calculator
• Equilibrium Constant Calculator
• Fiberglass Resin Infusion Calculator
• Freezing Point Depression Calculator
• GAC EBCT, Media Life and Cost Calculator
• Gibbs Free Energy Calculator
• Henderson-Hasselbalch Calculator
• Hydraulic Retention Time Calculator
• Industrial Chemical Feed Rate, Pump Setting and Cost Calculator
• Ion Exchange Resin Capacity Calculator
• Ionic Strength Calculator
• Isoelectric Point Calculator
• Jar Test Dose Scale-Up, Daily Coagulant Usage and Cost Calculator
• Karl Fischer Moisture, Titer and Reagent Consumption Calculator
• Kp Calculator
• Langelier Saturation Index Calculator
• Langmuir Isotherm Calculator
• Latex and Polymer Solids Blend, Letdown and Batch Cost Calculator
• Lattice Energy Calculator
• Lime-Soda Ash Softening Cost Calculator
• LOD and LOQ from Slope and Blank SD Calculator
• Michaelis-Menten Equation Calculator
• Miller Indices Calculator
• Mixing Ratio Calculator
• Nernst Equation Calculator
• Net Ionic Equation Calculator
• Neutralization Calculator
• Normality Calculator
• pKa Calculator
• Plating Drag-Out Loss, Rinse Load and Chemical Cost Calculator
• Polymer Make-Down Batch Calculator
• Polyurethane NCO/OH Index Calculator
• Powdered Activated Carbon Dose and Cost Calculator
• Preparative HPLC Loading, Solvent Use and Cost Calculator
• Protein Solubility Calculator
• Q10 Calculator
• Radioactive Decay Calculator
• Radiocarbon Dating Calculator
• Raoult’s Law Calculator
• Rate Constant Calculator
• Rate of Effusion Calculator
• Reaction Quotient Calculator
• Reconstitution Calculator
• Resuspension Calculator
• RO Antiscalant Dose and Pump Rate Calculator
• Saponification Value Calculator
• Sodium Bisulfite Dechlorination Cost Calculator
• Sodium Hypochlorite Feed Rate and Tank Life Calculator
• STP Calculator
• TDS Calculator
• Titrant Standardization Factor Calculator
• Water Hardness Calculator
• Young-Laplace Equation Calculator