CoA · VIT010 · Lot 52024080
Certificate of Analysis – Vitamin C, Ascorbyl Tetraisopalmitate, Stabilized, lot 52024080
Certificate of Analysis for Vitamin C, Ascorbyl Tetraisopalmitate, Stabilized, issued by Handymade.
- Lot
- 52024080
- Best before date
- 30 November 2026
- Date of issue
- 18 October 2026
- Status
- Validvalid until 5 February 2027
01General identification data
| Parameter | Value |
|---|---|
| INCI | Ascorbyl Tetraisopalmitate |
| CAS No. | 183476-82-6 |
| EC number | 430-110-8 |
| HS code | 29389090 |
| Product color | Colorless |
| Country of origin | China |
| Grade | Cosmetic Grade |
| Processing method | Esterification, Chemical synthesis |
| Origin of product | Synthetic |
| Storage conditions | Store in a dry and clean environment, Protect from direct sunlight, Store at room temperature, Keep container tightly closed |
| Odour | Characteristic |
| Appearance | Oil solution |
02Analytical parameters
| Parameter | Value | Specification | Unit |
|---|---|---|---|
| Refractive index at 20 °C | 1,4620 | 1,459-1,465 | |
| Assay | 97,02 | > 95,0 | % |
| Specific density at 20 °C | 0,9399 | 0,930-0,943 | g/cm3 |
All data and facts above are taken from the certificate provided by the manufacturer. This certificate confirms that the product meets all specified quality parameters and regulatory requirements.
Document is signed with a qualified electronic signature, which has the same legal effect as a handwritten signature.