def METHOD_NAME():
    tots_calc = [TSCA_data[i].sum() for i in ['UV', 'E', 'F', 'N', 'P', 'S', 'R', 'T', 'XU', 'SP', 'TP', 'Y1', 'Y2']]
    tots = [16829, 271, 3, 713, 8371, 1173, 13, 151, 19035, 74, 50, 352, 9]
    assert tots_calc == tots
    assert TSCA_data.index.is_unique
    assert TSCA_data.shape == (67635, 13)
    assert all(check_CAS(int_to_CAS(i)) for i in TSCA_data.index)