|  Item | 
 Specification | 
|  Appearance: | 
 White or milky yellow powder | 
|  Papain Activity (ten thousand unit/g) | 
 ≥100 | 
|  Moisture (%) | 
 ≤7.0 | 
|  Ash(%) | 
 ≤5.0 | 
|  Heavy metal (as per Pb)  (mg/kg) | 
 ≤30.0 | 
|  Lead(as per Pb)  (mg/kg) | 
 ≤5.0 | 
|  Arsenic(as per As)  (mg/kg) | 
 ≤3.0 | 
|  Aflatoxin  (mg/kg) | 
 ≤5.0 | 
|  The total number of Bacterium  (cfu/g) | 
 ≤1 000 | 
|  Coliform group(MPN/100 g) | 
 ≤30 | 
|  Mildew group  (cfu/g) | 
 ≤50 | 
|  Microzyme group  (cfu/g) | 
 ≤50 | 
|  Pathogenic bacteria | 
 Unable inspected |