| ≥1 piece |
The Natural VE we extracted is in accordance with the Alpha-tocopherol concentrate Standard of U.S.A Food Chemical Codex (FCC IV) as follows:
|
Items
|
High α
|
Mixed
|
|
VE content ￡¨ % ￡?
|
≥ 50 in which α ≥ 40%
|
≥ 50 in which ￡¨ β+γ+δ ￡? ≥ 40%
|
|
Acidity ￡¨ mg KOH/g ￡?
|
≤ 2
|
≤ 2
|
|
Heavy metal (Pb)
|
≤ 40ppm
|
≤ 40ppm
|
|
Ash ￡¨ mg /kg ￡?
|
≤ 1
|
≤ 1
|
|
Rotatory ratio[α] D 25 ??
|
≥ +24 º
|
≥ +20 º
|