noun Date: circa 1926 a toxic corrosive crystalline salt Na 2 SiO 3 used especially as a detergent or as a substitute for phosphates in detergent formulations
SODIUM METASILICATE
Meaning of SODIUM METASILICATE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012