Ash: max. 0.3%
Diffuse reflection Number/Whiteness: min. 90
Visible Impurities: max. 10
Sieve analysis (vibrational): max. 0.15%
Protein content: max. 0.2%
Cyanogenic potential : max 10mg HCN/kg
Sulphite (SO2): max. 10 mg/kg
Arsenic (As): max. 0.1 mg/kg
Cadmium (Cd): max. 0.1 mg/kg
Lead (Pb): 0.5 mg/kg
Mercury (Hg): 0.05 mg/kg
Moisture: 11- 14%
Total aerobic mesophilic count: 10,000 CFU /g
Moulds: 250 CFU/g
Yeast: 250 CFU/g
E. coli or coliforms: absent
Salmonella: absent
Shelf-Life: 12 months