CoA · KON112 · Lot 2602379
Certificate of Analysis – Euxyl K712, Natural Preservative, lot 2602379
Certificate of Analysis for Euxyl K712, Natural Preservative, issued by Handymade.
- Lot
- 2602379
- Best before date
- 31 July 2028
- Date of issue
- 21 October 2026
- Status
- Validvalid until 19 April 2027
01General identification data
| Parameter | Value |
|---|---|
| INCI | Sodium Benzoate, Potassium Sorbate, Aqua |
| CAS No. | 7732-18-5, 532-32-1, 24634-61-5 |
| EC number | 208-534-8, 246-376-1 |
| HS code | 38089990 |
| Product color | Yellow, Transparent |
| Country of origin | Brazil, USA, Germany, United Kingdom |
| Grade | Cosmetic Grade |
| Processing method | Blending |
| Origin of product | Synthetic |
| Storage conditions | Store in a dry and clean environment, Store in a cool place, Keep container tightly closed, Protect from frost, Protect from heat |
| Odour | Characteristic |
| Appearance | Liquid |
02Analytical parameters
| Parameter | Value | Specification | Unit |
|---|---|---|---|
| Sodium benzoate | 29,7 | 29,0 - 31,0 | % |
| Refractive index at 20 °C | 1,439 | 1,436 - 1,441 | |
| pH (undiluted) | 8,9 | 8,0 - 10,0 | |
| Potassium sorbate | 14,9 | 14,5 - 15,5 | % |
| Specific density at 20 °C | 1,176 | 1,166 - 1,185 | 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.