ammonium chloride medical grade,China daixi price supplier

AMMOMIUM   CHLORIDE%NH4CL>=99.9   9   

LOSS   ON  DRYING%<=0.1              

HEAVY METAL(Pb)  %<=(Pb)0.0001         

SULPHATE%<=0.015  

CALCIUM%<=0.002

POTASSIUM%<=0.02

FE%<=0.0001

Ph5.2

AS%<=0.00015

Ignition loss%<=0.025

Barium%<=0.00015           

25kg paper bag or 25kg paper drum