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Glauber's salt


Glau·ber's salt

noun \ˈgla-bər(z)-\

Definition of GLAUBER'S SALT

: a colorless crystalline sulfate of sodium Na2SO4·10H2O used especially in dyeing, as a cathartic, and in solar energy systems —sometimes used in plural —called also Glauber salt

Origin of GLAUBER'S SALT

Johann R. Glauber †1668 German chemist
First Known Use: 1736

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