1.USP/FCC/EU 2.GMP/DMF/IP/KOSHER 3.10 Years Experience 4.Delivery within 5 days 5.OEM ability
Company Name: TOYOND INDUSTRY LIMITED
HANGZHOU TOYOND BIOTECH CO.,LTD
Product Name: Vitamin E Oil 98%
CAS Number: 7695-91-2
EINECS Number: 231-710-0
Specification: USP/BP/EP/FCC
Certification: GMP/DMF/HACCP/HALAL/KOSHER
Expiry Time: 2 Years
Packing: Aluminum Drum(5kg, 20kg), stainless steel drum(100kg,185kg)
Storage: Product should be preserved in tightly closed containers protected from light, heat, and air. Do not expose to alkalis or strong oxidizing agents
ITEM | SPECIFICATIONS | RESULTS |
Appearance | Slightly yellow, clear, viscous oil | Qualified |
Assay by G.C | 98.0—102.0% | 98.8% |
Identity | Corresponds | Qualified |
Infrared spectrum | Meets EP requirement | Qualified |
Option rotation | -0.01°~ +0.01° | Qualified |
Density(20°C) | 0.952—0.966g/ml | 0.955g/ml |
Refractive index(20°C) | 1.494—1.498 | 1.496 |
Related substances | Impurities A, C: for each impurity ≤ 0.5% Impurity B ≤ 1.5% Sum of impurity D+E ≤ 1.0% Any other impurities: Meet EP requirements Total impurities: ≤ 2.5% | Qualified |
Absorbance in ethanol: At about 284nm (max) At about 254nm (min) |
42.0—45.0 7.5—9.0 |
44.0 8.8 |
Acidity | Max.1.0ml of 0.1 N NaOH | 0.04 ml |
Sulphated ashes | ≤0.1% | 0.03% |
Heavy metals | ≤10ppm | <5ppm |
Lead | ≤2ppm | 0.04ppm |
Arsenic | ≤3ppm | <1ppm |
Free tocopheryl | ≤1.0% | 0.35% |
Organic volatile impurities | Meets USP requirements | Qualified |
Conclusion: The product complies with USP/EP standard | ||
Vitamin E Oil 98%
