Convert Milligrams per square metre per minute to Milligrams per square metre per hour
Convert Milligrams per square metre per minute (mg/(m²·min)) to Milligrams per square metre per hour (mg/(m²·h)) instantly and accurately.
Conversion Formula
mg/(m²·h) = mg/(m²·min) × 60
About Milligrams per square metre per minute
The milligram per square metre per minute (mg/(m²·min)) equals 10⁻⁶/60 ≈ 1.667 × 10⁻⁸ kg/(m²·s). It appears in pharmaceutical dissolution testing and transdermal drug-delivery patch characterisation, where drug release rates measured minute-by-minute are compared to in-vivo absorption data. 1 mg/(m²·min) = 60 mg/(m²·h).
About Milligrams per square metre per hour
The milligram per square metre per hour (mg/(m²·h)) equals 10⁻⁶/3600 ≈ 2.778 × 10⁻¹⁰ kg/(m²·s). It is the standard unit in corrosion science and protective-coating industry for measuring corrosion rate or moisture vapour transmission rate (MVTR) of membranes and packaging films. Rates of 1-100 mg/(m²·h) are typical for polymer films. 1 mg/(m²·h) = 10⁻³ g/(m²·h).
Quick Reference Table
| Milligrams per square metre per minute (mg/(m²·min)) | Milligrams per square metre per hour (mg/(m²·h)) |
|---|---|
| 1 mg/(m²·min) | 60 mg/(m²·h) |
| 2 mg/(m²·min) | 120 mg/(m²·h) |
| 5 mg/(m²·min) | 300 mg/(m²·h) |
| 10 mg/(m²·min) | 600 mg/(m²·h) |
| 25 mg/(m²·min) | 1500 mg/(m²·h) |
| 50 mg/(m²·min) | 3000 mg/(m²·h) |
| 100 mg/(m²·min) | 6000 mg/(m²·h) |