
BASF strengthens North America water treatment portfolio with NSF/ANSI/CAN 60‑certified sulfite grades
BASF is reinforcing its commitment to the North American water treatment industry by introducing NSF/ANSI/CAN 60 certified sodium metabisulfite and sodium sulfite grades, providing customers with a reliable source of high-quality products for municipal, industrial, and formulated water treatment applications. Together with ammonium bicarbonate and ammonium chloride, these certified sulfite grades form a robust portfolio of inorganic chemicals for the water value chain.




