High Purity Sodium Cyanide 98% for Electroplating Applications(CAS: 143-33-9)CAS143-33-9MF CNNaTechnical specifications≥98%Levels of danger：6.1UN NUMBER：1689HS code：2837111000MW：23.99770Density： 1.595g/cm³Appearance：white solidPurchaseConsultLeave a message online