Convert Nanomoles per cubic metre to Moles per cubic decimetre
Convert Nanomoles per cubic metre (nmol/m³) to Moles per cubic decimetre (mol/dm³) instantly and accurately.
Conversion Formula
mol/dm³ = nmol/m³ × 1.000000000e-12
About Nanomoles per cubic metre
The nanomole per cubic metre (nmol/m³) equals 10⁻⁹ mol/m³, used in atmospheric chemistry to express trace gas concentrations in air. At NTP, 1 ppb (v/v) of a gas ≈ 40 nmol/m³; indoor benzene at 1 ppb ≈ 40 nmol/m³. Numerically identical to pmol/L. 1 nmol/m³ = 10⁻³ µmol/m³.
About Moles per cubic decimetre
The mole per cubic decimetre (mol/dm³) equals 1 000 mol/m³, numerically identical to mol/L. It is the preferred notation in UK A-level and university chemistry curricula and in IUPAC recommendations, where dm³ emphasises the SI volume unit. 1 mol/dm³ = 1 mol/L = 1 M = kmol/m³.
Quick Reference Table
| Nanomoles per cubic metre (nmol/m³) | Moles per cubic decimetre (mol/dm³) |
|---|---|
| 1 nmol/m³ | 1 × 10-12 mol/dm³ |
| 2 nmol/m³ | 2 × 10-12 mol/dm³ |
| 5 nmol/m³ | 5 × 10-12 mol/dm³ |
| 10 nmol/m³ | 1 × 10-11 mol/dm³ |
| 25 nmol/m³ | 2.5 × 10-11 mol/dm³ |
| 50 nmol/m³ | 5 × 10-11 mol/dm³ |
| 100 nmol/m³ | 1 × 10-10 mol/dm³ |