Thermomicroscopic and ultraviolet spectrophotometric identification of steroid hormones

Thermomicroscopic data (melting points or intervals, eutectic temperatures, refractive indices of the melts) have been determined for 70 steroid hormones and are tabulated in order of increasing melting temperature. Ultraviolet absorption data, specially determined or taken from the literature, are given in place of refractive index data when the latter could not be determined accurately because of decomposition.