Vitamin E Typical Properties
Product Name
D-alpha Tocopherol
Product Code
G1000
Specification
1000 IU
Report Date
2019.06.11
Batch No.
G20190602t 1000k
Mfjg. Date
2019.06.10
Test Standard
1
USP 41
Expiry Date
2021.06.09
Product Standards
Items
Standard requirement
Method
Results
USP41
Identification
1 Color reaction
2 Specific Rotation[a]o25t
3 Retention Time
1 Positive
USP
Positive
2 ≥+24°
USP<781>
+24.6°
3 The retention time of the major pear in the test solution is the same as that of the standard preparation.
USP
Conform
Acidity
W 1.0 ml
USP
0.05 ml
Assay
>67.1%
>1000 IU
USP
68.4%
1019 IU
Appearance
The liquid forms are clear, brownish red to slight yellow, oily.
Visual
Conform
*Benzo(a)Pyrene
W2 ppb
HPLC
<2 ppb
Solvent residue-Toluene
W890 ppm
USP<467>
5 ppm
*Heavy Metals (As Pb)
W10 mg/kg
USP<231>II
Conform
*Heavy Metals
Lead
W1 mg/kg
AAS
< 1 mg/kg
Arsenic
W1 mg/kg
AFS
< 1 mg/kg
Cadmium
W1 mg/kg
AAS
< 1 mg/kg
Mercury
W0.1 mg/kg
AFS
<0.1 mg/kg
*Microbiology
Total Bacterial Count
W1000 (cfu/g)
USP<61>
Conform
Yeast and Molds
W100 (cfii/g)
USP<61>
Conform
Escherichia Coli
W10 (cfu/g)
USP<61>
Conform
Salmonella
Negative/25g
USP<61>
Negative
Staphylococcus Aureus
Negative/lOg
USP<61>
Negative
Conclusion: Conforms to USP 41.
Vitamin E Tocopherol Usage
It has a wide range of uses in medical, health, feed, food and cosmetic industries. For example, lack of wetness can cause muscle atrophy, infertility and abortion. It is clinically used for the treatment of habitual abortion, threatened abortion, infertility and menopausal disorders, progressive muscular dystrophy, coronary heart disease, hyperlipidemia, atherosclerosis, etc. It is also used as feed additives, etc.
Vitamin E Packaging and Shipping
Packaging: 20kg, 25kg iron drum, or based on customers’ requests.
Shipping: Shipped in 1-3 days after payment
Vitamin E Storage
Store in a cool, ventilated warehouse.
The storage temperature should not exceed 37°C.
It should be stored separately from oxidants and edible chemicals, and avoid mixed storage.
Keep the container tightly closed.
Keep away from fire and heat sources.
The warehouse must install lightning protection equipment.
The exhaust system should be equipped with a grounding device to remove static electricity.
Use explosion-proof lighting and ventilation settings.
It is forbidden to use equipment and tools that easily generate sparks.
The storage area should be equipped with leakage emergency treatment equipment and suitable storage materials.
