A new Symbolic Monte Carlo (SMC) method, involving null collisions, was recently developed. It allows expressing radiative quantities as polynomials of absorption and scattering coefficients in a single simulation. This approach is applied here for giving insight on the experimental identification of radiative properties at high-temperature. SMC polynomials are used to analyze if the identification of absorption and scattering coefficients is achievable from measurements of radia-tive intensities in different directions. In particular, spectrometric emission measurements at high-temperature are investigated.