(Where T and H are thiosulfate and H + concentrations respectively) Both publications also go on to justify the power law observed by Zaiser/LaMer using approximations of small t, but Dinegar's estimated value of k (0.14 min -1 ) would actually indicate that e -kt is effectively 0 for all the observed nucleation times. While Dinegar et al. estimate k and k 1 , they assume a value of K 2 and assume constant concentration at the time of the burst, so we will re-evaluate these constants using Zaiser/LaMer's data (which they used to estimate k S , shown in their Table ) using Page's more recent value for K 2 and not assuming constant sulfur concentration, accounting for any potential correlation there as well.