Synonyms: Potassiumtungstoborate (7CI); Tungstate(5-), tetracosa-m-oxododecaoxo[m12-[tetrahydroxyborato(5-)-O:O:O:O':O':O':O'':O'':O'':O''':O''':O''']]dodeca-,pentapotassium; Tungstate(5-), tetracosa-m-oxododecaoxo[m12-[tetrahydroxyborato(5-)-kO:kO:kO:kO':kO':kO':kO'':kO'':kO'':kO''':kO''':kO''']]dodeca-, pentapotassium(9CI); Tungstoboric acid, pentapotassium salt (8CI); Borate(1-), tetrahydroxy-,tungsten complex; JM 1583; PM 1; Potassium tungstoborate (K5(BW12O40));Tungstoboric acid (H5BW12O40), pentapotassium salt