“…Chromium stable isotopes have also been widely used to study planetary differentiation (Bonnand, Parkinson,& Anand, 2016; Bonnand et al., 2020; Bonnand & Halliday, 2018; Jerram et al., 2021; Shen et al., 2020; P. Sossi et al., 2018; Zhu et al., 2019; Zhu, Moynier, Schiller, & Bizzarro, 2020; Zhu, Moynier, Alexander, et al., 2021; Zhu, Moynier, Schiller, Alexander, Barrat, et al., 2021); however, there is a lack of Cr isotope data for ureilites. Previous Cr isotopic observation about similar Cr stable isotope compositions between chondrites and BSE and data from high pressure experiments have proved that Cr isotopes do not fractionate during core formation (Bonnand, Williams, et al., 2016; Schoenberg et al., 2008; Zhu et al., 2019; Zhu, Moynier, Schiller, Alexander, Barrat, et al., 2021), except for sulfur‐rich planets, that is, aubrites (Moynier et al., 2011; Zhu, Moynier, Schiller, Barrat, et al., 2021).…”