CoA · AD090 · Lot M-258
Certificate of Analysis – Activated Charcoal, lot M-258
Certificate of Analysis for Activated Charcoal, issued by Handymade.
- Lot
- M-258
- Best before date
- 31 July 2028
- Date of issue
- 24 September 2026
- Status
- Validvalid until 23 March 2027
01General identification data
| Parameter | Value |
|---|---|
| INCI | Charcoal Powder |
| CAS No. | 7440-44-0 |
| EC number | 231-153-3 |
| HS code | 38021000 |
| Product color | Black |
| Country of origin | Germany |
| Grade | Pharmaceutical Grade, Cosmetic Grade, Food Grade |
| Origin of product | Vegetable |
| Storage conditions | Store in a dry and clean environment, Store in a cool place, Keep container tightly closed |
| Odour | Odourless |
| Appearance | Powder |
02Analytical parameters
| Parameter | Value | Specification | Unit |
|---|---|---|---|
| Phenazone Adsorption | 41 | > 40 | % |
| Methylene blue adsorption (g/100g) | 24 | — | |
| Particle size distribution < 45 µm | 70 | — | % |
| Particle size distribution > 150 µm | 1 | — | % |
| Particle size distribution 40–80 µm | 20 | — | % |
| Particle size distribution 80–150 µm | 9 | — | % |
| Iodine value (g I2/100 g) | 950 | < 900 | |
| Alcohol-insoluble matter | 0,05 | < 0,5 | % |
| Acid or alkaline reacting substances | 0,4 | < 0,75 | ml |
| Melasma Index | 15 | > 14 | |
| Molecular weight (g/mol) | 12.01 | — | |
| Acid-soluble matter | 0,5 | < 3 | % |
| pH range | 7 – 11 | — | |
| Sulphated ash | 0,8 | < 3 | % |
| Moisture | 7 | < 10 | % |
03Contaminants
| Parameter | Value | Specification | Unit |
|---|---|---|---|
| Copper, Cu | 2 | < 25 | ppm |
| Selenium, Se | 0,4 | — | ppm |
| Zinc, Zn | 10 | < 25 | ppm |
| Arsenic, As | Complies | < 1 | ppm |
| Cadmium, Cd | Complies | < 0,3 | ppm |
| Lead, Pb | 1 | < 2 | ppm |
| Mercury, Hg | 0,04 | — | ppm |
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.