| ≥1 piece |
|
|
ITEM
|
INDEX
|
|
Gingerol
|
1 ~ 10%
|
|
|
Refractive Index ( 20 ℃ )
|
1.4800 ~ 1.4980
|
|
|
Relative Density ( 25/25 ℃ )
|
0.8600 ~ 0.8850
|
|
|
Acid mg.KOH/g
|
≤20
|
|
|
Saponification Value
|
≤50
|
|
|
Rotation ( 20 ℃ )
|
—26 ℃ ~ —45 ℃
|
|
|
Arsenic ( As ) %
|
≤0.0002
|
|
|
Heavy Metal ( pb mg/kg ) %
|
≤0.001
|