Packaging Material: | Paper |
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Storage Method: | Normal |
Shelf Life: | >12 Months |
Nutrient Composition: | Vitamin |
Resource: | Natural |
The content of active substances: | >90% |
Samples: |
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Customization: |
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Uses: food nutrition fortifier and antioxidant.
Storage: Store in a cool and dry place, sealed with nitrogen and kept away from light.
Product Name | Mixed Tocopherols Concentrate | Product Code | 90% | ||||||
Specification | 90% | Report Date | 2023.10.13 | ||||||
Batch No | BSC20231003t90 | Mfg.Date | 2023.10.12 | ||||||
Test Standard | FCC,USP-NF 2023 | Expiry Date | 2025.10.11 | ||||||
Product Standards |
Items | Standard requirement | Method | Results | |||||
FCC |
Appearance | Brown red to light yellow clear oily liquid It may show a slight separation of waxlike constituents in microcrystalline form. | Visual | Conform |
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Identification 1 Color reaction 2 Retention time |
1.Positive | FCC |
Positive | ||||||
2.The principal peak in the chromatogram obtained with the test solution is similar in retention time and size to the principal peak in the chromatogram obtained with reference solution. |
Conform |
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Acidity | ≤1.0 ml | 0.2 ml | |||||||
Specific Rotation[a]p2sT | ≥+20° | +21.3° | |||||||
Assay | ≥90.0% | 91.0% | |||||||
d-(β+y+δ)-tocopherols in total tocopherols | ≥80.0% | 86.1% | |||||||
*Lead | ≤1 mg/kg | AAS | <1 mg/kg | ||||||
*Heavy Metals |
Arsenic | ≤1 mg/kg | AFS | <1 mg/kg | |||||
Cadmium | ≤1 mg/kg | AAS | <1 mg/kg | ||||||
Mercury | ≤0.1 mg/kg | AFS | <0.1 mg/kg | ||||||
Solvent residue-Ethanol | ≤5000 ppm | USP<467> | <100 ppm | ||||||
*Benzo(a)Pyrene | ≤2 ppb | GC-MS | <2 ppb | ||||||
*Microbiology |
Aerobic Plate Count | ≤1000(cfu/g) | USP<61> | <10(cfu/g) | |||||
Yeast and Molds | ≤100 (cfu/g) | USP<6l> | <10(cfu/g) | ||||||
Escherichia Coli | Negative/g | USP<62> | Negative | ||||||
Salmonella | Negative/25g | USP<62> | Negative | ||||||
Staphylococcus Aureus | Negative/10g | USP<62> | Negative | ||||||
Conclusion:Conforms to FCC,USP-NF 2023. | |||||||||
Remarks:*Test periodically to ensure requirements are met. |
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