Products/Service		CAS Number		Company

Activated Carbon (7440-44-0), Copper Sulfate (7758-98-7), Methyl Ethyl Ketone (MEK) (78-93-3), Sodium Hexametaphosphate (10124-56-8), Acetic Anhydride (108-24-7), N-Methyl-2-Pyrrolidone (872-50-4), Soda Ash (497-19-8), Sodium Aluminate (1302-42-7), Sodium Metabisulfite (7681-57-4) available from Astro Chemicals Inc based in Springfield, MA. Click the links below to visit our website or contact us via our profile page.