Convert Microstokes to Millistokes
Convert Microstokes (µSt) to Millistokes (mSt) instantly and accurately.
Conversion Formula
mSt = µSt × 0.001
About Microstokes
The microstoke (µSt) equals 10⁻¹⁰ m²/s, the smallest CGS subdivision of practical interest for kinematic viscosity. It covers extremely rarified or high-temperature gas viscosity and is rarely encountered outside theoretical research. The centistoke is the practical lower bound in most engineering work. 1 µSt = 10⁻⁶ St = 10⁻¹⁰ m²/s.
About Millistokes
The millistoke (mSt) equals 10⁻⁷ m²/s. It appears in research on low-viscosity solvents, dilute polymer solutions, and light gases whose kinematic viscosity is in the sub-centistoke range. 1 mSt = 10⁻³ St = 0.1 cSt = 10⁻⁷ m²/s.
Quick Reference Table
| Microstokes (µSt) | Millistokes (mSt) |
|---|---|
| 1 µSt | 0.001 mSt |
| 2 µSt | 0.002 mSt |
| 5 µSt | 0.005 mSt |
| 10 µSt | 0.01 mSt |
| 25 µSt | 0.025 mSt |
| 50 µSt | 0.05 mSt |
| 100 µSt | 0.1 mSt |