JWST/MIRI-MRS continuum-subtracted spectrum (blue) centered on the v₁ band of SO₂ around 8.5 µm. The two overlapping MIRI-MRS sub-bands (channel 2A and 2B) have been stitched for clarity. No clear emission or absorption features of SO₂ are detected. Overlaid are slab models obtained using the best-fit parameters derived from the v₃ band around 7.35 µm (red) and the pure rotational lines in the ALMA data (green). Both models are offset with respect to the data and are corrected for an extinction of A_V = 55 mag (Rocha et al. 2024) using a modified version of the McClure (2009) extinction law (see Appendix C).