Molecular Weight Converters

kDa to g/mol Calculator

Convert protein molecular weight from kilodaltons (kDa) to grams per mole (g/mol).

g/mol = kDa * 1000

Molar Mass (g/mol)
—
1 kDa = 1,000 g/mol
Complete Tool Suite

Explore All 25 Free Chemistry Calculators

Access our complete suite of instant, accurate chemistry calculators for lab, research, and coursework.

⚖ 1. Mass & Mole Calculators

🧬 2. Molecular Mass & Unit Converters

💧 3. Concentration & Solution Calculators

⚖ 4. Stoichiometry & Reaction Calculators

⚡ 5. Chemistry Energy Conversions