SPECIFICATIONS NITROGEN :46.00%MINIMUM BIURET :1.00%MAXIMUM MOISTURE :0.50%MAXIMUM BY FISPER :0.30%MAXIMUM BY DRYER ANTI-CAKING AGENT :0.50%MAXIMUM PRILLED :95% FREE AMMONIA :160PXT PPM MAXIMUM GRANULATION DIMENSION :2-4MM, 90.00% MINIMUM, LESS THAN 1MM, ABSENCE COLOR :STANDARD WHITE OR PURE WHITE FREE FLOWING :100.00% ANTICAKING TREATED MELTING POINT :132 DEGREE CELSIUS PH VALUE :8.0-8.5 RADIATION :CERTIFIED NON-RADIOACTIVE PHYSICAL :FREE FROM HARMFUL SUBSTANCE, IMPURITIES & DUST