data_1010553 _chemical_name_systematic 'Calcium bis(chlorate(I)) tetrahydroxide' _chemical_formula_structural 'Ca (O Cl)2 (Ca (O H)2)2' _chemical_formula_sum 'H4 Ca3 Cl2 O6' _publ_section_title ; The Constitution and Formation of Bleaching Powder ; loop_ _publ_author_name 'Bunn, C W' 'Clark, L M' 'Clifford, I L' _journal_name_full ; Proceedings of the Royal Society of London, Series A: Mathematical and Physical Sciences (76,1906-) ; _journal_coden_ASTM PRLAAZ _journal_volume 151 _journal_year 1935 _journal_page_first 141 _journal_page_last 167 _cell_length_a 6.305 _cell_length_b 6.305 _cell_length_c 6.535 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_volume 225.0 _cell_formula_units_Z 1 _exptl_crystal_density_meas 2.1