Convert Milligrams per day to Short tons per day
Convert Milligrams per day (mg/d) to Short tons per day (ton/d) instantly and accurately.
Conversion Formula
ton/d = mg/d × 1.102311311e-9
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 Short tons per day
The short ton per day (ton/d, US) equals 907.18474/86400 ≈ 0.010499 kg/s, the capacity unit for mid-size mining operations, smelters, and US water-treatment chemical dosing. A small gold mine may process 500-1 000 short ton/d of ore; activated-sludge wastewater plants dose chemicals in short ton/d. 1 short ton/d ≈ 0.010499 kg/s ≈ 2 000 lb/d.
Quick Reference Table
| Milligrams per day (mg/d) | Short tons per day (ton/d) |
|---|---|
| 1 mg/d | 1.102 × 10-9 ton/d |
| 2 mg/d | 2.205 × 10-9 ton/d |
| 5 mg/d | 5.512 × 10-9 ton/d |
| 10 mg/d | 1.102 × 10-8 ton/d |
| 25 mg/d | 2.756 × 10-8 ton/d |
| 50 mg/d | 5.512 × 10-8 ton/d |
| 100 mg/d | 1.102 × 10-7 ton/d |