Moisture : Max. 12%
Ash : 8%
Soluble Ash in Acid : 2%
Insect : negative
Foreign Matter : 2%
Alfatoxin : alfatoxin B1: 5 mg/KG; alfatoxin (B1,B2,G1,G2): 10 mg/KG; ochratoxin: 15 microgram/KG
Essential oil of red ginger: 2,58-3,90%
Essential oil of giant ginger: 0.82-1.66%
Essential oil of small ginger: 1,5-3,2