VITAMIN E 50% (SHANDONG NHU)

Vitamin E 50%
Code: SLEF02
Mol. Formula: C31H52O3
Molecular weight:472.8
CAS #:7695-91-2
Specifications
Description Vitamin E 50% consists of dl-α-tocopheryl acetate, silicon dioxide
Appearance White or whitelike granular powder
Identification Positive
Assay ≥50%
Loss on Drying ≤5.0%
Sieve Analysis ≥90% Through Sieve No.20 (US)
Heavy Metal ≤10mg/kg
Arsenic ≤2mg/kg
Pb ≤2mg/kg
Shelflife
24 months after production date.
Storage recommendation
Sensitive to moisture, oxygen, heat and light. It should be store in the original unopened containers. Once opened,
use contents quickly. Keep in shade and dry places.
Packaging
25kg paper bag or according to demand.
1IU= 1USPU=1mg dl-α-tocopheryl acetate