≥1 piece |
Item
|
Standard
|
Chlorogenic Acid %
|
≥5
|
Residual solvents %
|
<0.05
|
PH
|
3-5
|
specific gravity
|
1.025~1.125
|
Total bacteria (a /g)
|
≤1000
|
Pathogens
|
Not detected
|
Arsenic (ppm)
|
<0.5
|
Pb ( ppm )
|
<0.5
|
Hg ( ppm )
|
<1
|
Cd ( ppm )
|
<0.05
|
Heavy metal ( ppm )
|
≤ 10
|
Pesticides ( ppm )
|
<2.0
|
Mesh
|
80mesh
|