Conventional
Category:
Contents
Physicochemical property:
Water ≤5.0
Ash ≥0.5
- Catechin - ≥15.0,≥50.0,≥75.0
- EGCG- ≥5.0,≥15.0,≥45.0
- Caffeine - ≥1
- Total heavy-metal(ppm) - ≤10.0
- Pb(ppm) - ≤1
- As(ppm) - ≤1
- Solubility - Cold or Hot water
- Pesticide Residue - Negative
MicrobiologicalTests:
- Total bacterial colony(cfu/g)- ≤1000
- Yeast&Mold(cfu/g)- ≤100
- E.coli - Negative
- Salmonella - Negative
Organoleptic Properties
Appearance - Light yellow, brown granule
Gustation - Slight bitterness, aroma