Vitamin E: Applications, Formulation Notes and Grade Selection
When selecting a chemical raw material, application fit comes first. Vitamin E (CAS 59-02-9) already has established use in Hot Products; Fine Chemicals; Antioxidants; Nutrition Enhancers. This article follows the order identification → applications → specifications → selection, so you can see where it fits and which parameters to confirm before ordering. Full product details: Vitamin E, listed under Organic Chemicals.
1. What Vitamin E Is — CAS & Basic Identification
Vitamin E is registered under CAS 59-02-9, formula C29H50O2, molecular weight 430.7, and is classified on this site under Organic Chemicals.
2. Main Applications & Formulation Notes
Current applications for this product centre on Hot Products; Fine Chemicals; Antioxidants; Nutrition Enhancers. In practice, purity and impurity profile often matter more than a single assay figure: two batches that both pass the assay can still differ in colour, residual solvents or particle size distribution, and that can affect the stability of your finished product.
It helps to share the end use, dosage ratio and critical limits at the sampling stage, so the grade is not mismatched and testing is not repeated. A comparable option: Vitamin E.
3. Specifications at a Glance
| Product | Vitamin E |
|---|---|
| CAS No. | 59-02-9 |
| Formula | C29H50O2 |
| Molecular weight | 430.7 |
| Applications | Hot Products; Fine Chemicals; Antioxidants; Nutrition Enhancers |
| Standard purity | Provided per batch COA (not published publicly) |
| Packaging | Confirmed per order/batch (not published publicly) |
| Storage | keep sealed in a cool, dry place |
Standard terms above; packaging and test items can be adjusted per order.
4. Packaging, Storage & Lead Time
Standard packaging is Confirmed per order/batch (not published publicly) and we recommend that you keep sealed in a cool, dry place. Both sample and bulk volumes are supported: samples help verify process fit, while bulk supply is scheduled against your order, with lead time and freight confirmed on order.
5. Selection & Companion Products
- Vitamin E (CAS 59-02-9)
- Vitamin E powder (CAS 18920-62-2)
- Vitamin E Acetate (CAS 7695-91-2)
- vitamin E nicotinate (CAS 16676-75-8)
- 维生素E软胶囊 (CAS —)
- Vitamin E (CAS 59-02-9)
For a side-by-side comparison, see the full in-site results for Vitamin E and check the CAS and specification of each before deciding.
6. FAQ
Where is Vitamin E mainly used?
Its main application areas are Hot Products; Fine Chemicals; Antioxidants; Nutrition Enhancers. Because different processes care about different parameters (purity, impurities, particle size), it is best to define the end use before fixing a specification.
How do I judge whether the specification is sufficient?
Confirm the purity requirement (normally Provided per batch COA (not published publicly)) and the impurity limits first, then check that the packaging (Confirmed per order/batch (not published publicly)) matches your feeding method. If you are unsure, request a sample, or send us the process details and our technical team will help select the grade.
Are there substitutable or companion products?
The usual approach is to validate a same-series or same-application alternative. See the selection notes below, or describe your target application and we will suggest alternatives with sample support.
7. Supply & Enquiries
Jinan Shenghe Chemical Co., Ltd. supplies chemical raw materials and fine chemicals across organic chemicals, inorganic chemicals, food additives and pharmaceutical intermediates, with a COA for every shipment. In your enquiry please include product name, CAS, target purity and packaging; we reply within one business day.
Contact: info@591daili.com | +86-18553102138