Min. Order Reference FOB Price
1 Ton US$2,500.00-2,700.00 / Ton
Product Description
Parameter: Item Index Na2SO3 (%)≥ 90-96 Application: Sodium sulfite is an excellent activator (copper oxide, nickel oxide ore, etc.) and inhibitor (sphalerite, pyrite, etc.) in nonferrous metal mines. Production technology: Packing specification: 25kg/bag,25mts/20'fcl without ...