≥1 piece |
Product Description
PRODUCT NAME: Vitamin E ACETATE 98% OIL
Other Name: Dl-alpha tocopheryl acetate 98% oil / Vitamin E oil 98%
Molecular Formula: C31H52O3
CAS Number: 7695-91-2
Specification: USP/BP/EP
Expiry Time: 3 Years
Packing: 5kg/Aluminum Tin, 50kg/Iron Drum, 190kg/Iron Drum, 1T/IBC(Plastic drum)
Storage: Store in dry places and keep away from strong direct light and heat.
ITEM | SPECIFICATIONS | RESULTS |
Appearance | Slightly yellow, clear, viscous oil | Qualified |
Assay by G. C | 98.0102.0% | 98.80% |
Identity | Corresponds | Qualified |
Infrared spectrum | Meets EP requirement | Qualified |
Option rotation | -0.01° +0.01° | Qualified |
Density(20) | 0.9520.966g/ml | 0.955g/ml |
Refractive index(20) | 1.4941.498 | 1.496 |
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% |