mEq to mg Calculator
Convert between milliequivalents (mEq) and milligrams (mg) for ions
How It Works
This calculator converts between milliequivalents (mEq) and milligrams (mg) using the following formulas:
To convert mEq to mg:
mg = (mEq × Atomic Weight) / Valence
To convert mg to mEq:
mEq = (mg × Valence) / Atomic Weight
Perfect for healthcare professionals, pharmacists, chemists, and students working with electrolyte calculations and pharmaceutical dosing.
Data Sources
- • IUPAC Technical Report 2021 (DOI: 10.1515/pac-2019-0603)
- • NIST Chemistry WebBook (SRD 69)
- • Standard atomic weights from the International Union of Pure and Applied Chemistry
Letters to Numbers
Trusted Conversion Tools
mEq to mg Calculator
The mEq to mg Calculator is an essential tool for healthcare professionals, pharmacists, chemists, and medical students. This calculator converts between milliequivalents (mEq) and milligrams (mg) for various ions, making it perfect for electrolyte calculations, pharmaceutical dosing, and medical research. With support for common ions like sodium, potassium, calcium, and magnesium, this tool ensures accurate conversions based on atomic weights and valence numbers from authoritative scientific sources.
How It Works
Use the interactive tool on the left to encode, decode, or solve your input. The tool provides real-time results as you type or make selections.
Features
- Real-time processing with instant results
- Works completely offline - no data sent to servers
- Copy results to clipboard easily
- Free and always available
Other Tools
Explore more tools by clicking the + button above
Your Privacy Matters
All processing happens in your browser. We never store, send, or log your data. Completely private and secure.