CAS NO.: 37251-44-8 Molecular Formula: [(C6H7O6)2Mg]n Specifications Item Index Granularity conform to requirement of contract Viscidity( mpa.s) conform to requirement of contract Water Content % 15 PH 6.0¡«9.5 Ash Content% 8.0¡«17.0 Heavy Metal( ppm) 40 Pb ( ppm) 5 As( ppm) 2 Please note that parameter could be adjusted according to your requirement. P.P. woven or craft paper bags with 25KG net each, keep dry.