Convert Scruples to Metric Tons
Convert Scruples (s ap) to Metric Tons (t) instantly and accurately.
Conversion Formula
t = s ap × 1.295978200e-6
About Scruples
A scruple (s ap) is a unit of the apothecary weight system equal to 20 grains or approximately 1.296 grams. Derived from the Latin 'scrupulus' (a small sharp stone used as a counterweight), it was the basic dispensing unit in pre-metric pharmacy across Europe. The apothecary system divided the fluid ounce into 8 drams, each dram into 3 scruples, and each scruple into 20 grains - a hierarchy memorised by every 19th-century pharmacist.
About Metric Tons
A metric ton (t), also called a tonne, equals exactly 1,000 kilograms. It is the standard large mass unit in the international SI system, used worldwide for shipping, trade, agriculture, industry, and environmental monitoring. Global steel production, grain harvests, CO₂ emissions, shipping freight, and oil production are all reported in millions of metric tonnes. A standard TEU shipping container can carry up to approximately 28 metric tonnes of cargo. Carbon footprint calculators express emissions in CO₂ equivalent tonnes (tCO₂e).
Quick Reference Table
| Scruples (s ap) | Metric Tons (t) |
|---|---|
| 1 s ap | 1.296 × 10-6 t |
| 2 s ap | 2.592 × 10-6 t |
| 5 s ap | 6.48 × 10-6 t |
| 10 s ap | 1.296 × 10-5 t |
| 25 s ap | 3.24 × 10-5 t |
| 50 s ap | 6.48 × 10-5 t |
| 100 s ap | 0.000129598 t |