Type Alias Dimension 

pub type Dimension = dyn Dimension<Kind = dyn ConstituentConcentrationKind, I = Z0, Th = Z0, T = Z0, J = Z0, M = NInt<UInt<UTerm, B1>>, N = PInt<UInt<UTerm, B1>>, L = Z0>;

Dimension of molality, M⁻¹N (base unit mole per kilogram, kg⁻¹ · mol).