Core & Main Magnesium Chloride, Hexahydrate, ACS Grade, 500 gBy Core & Main $130.85 | EA Quantity discounts available QuantityPrice1 – 1$130.852 – 5$127.586 +$124.31Product #: 707092Mfr. Part #: MG1000-KOut of Stock - Ships in 10 Days Quantity -+ Add to Cart Add to List Add to My List Or: Create a New List Create and Add Item Learn more about Core & Main chemicals and reagents for your everyday water quality testing.Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Magnesium Chloride, Hexahydrate, ACS Grade, 500 g. Features CAS No. 7791-18-6 MgCl₂ FW=203.30 DetailsBackDescription Magnesium Chloride, Hexahydrate, ACS Grade, 500 g. Features CAS No. 7791-18-6 MgCl₂ FW=203.30 Documents Safety Data Sheet