Convert Milligrams per day to Ounces per hour
Convert Milligrams per day (mg/d) to Ounces per hour (oz/h) instantly and accurately.
Conversion Formula
oz/h = mg/d × 1.469748415e-6
About Milligrams per day
The milligram per day (mg/d) equals 10⁻⁶/86400 ≈ 1.157×10⁻¹¹ kg/s, used in toxicology (daily intake limits) and in slow-release pharmaceutical implants. WHO acceptable daily intake for food additives is expressed in mg/kg body mass per day; a 70 kg adult at 1 mg/kg/d represents a 70 mg/d dose. 1 mg/d ≈ 1.157×10⁻¹¹ kg/s.
About Ounces per hour
The ounce per hour (oz/h) equals 0.028349523125/3600 ≈ 7.875×10⁻⁶ kg/s, seen in refrigerant-charge leak-rate specifications and slow-drip irrigation design. US EPA Section 608 refrigerant regulations set leak-rate thresholds partly in oz/year; appliance industry test methods use oz/h equivalents for comparison. 1 oz/h ≈ 7.875×10⁻⁶ kg/s.
Quick Reference Table
| Milligrams per day (mg/d) | Ounces per hour (oz/h) |
|---|---|
| 1 mg/d | 1.47 × 10-6 oz/h |
| 2 mg/d | 2.939 × 10-6 oz/h |
| 5 mg/d | 7.349 × 10-6 oz/h |
| 10 mg/d | 1.47 × 10-5 oz/h |
| 25 mg/d | 3.674 × 10-5 oz/h |
| 50 mg/d | 7.349 × 10-5 oz/h |
| 100 mg/d | 0.000146975 oz/h |