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Product Data Sheet
General Characteristics
Azepur99® is a free flowing micronized powder for cosmetic application.
| Appearance | white to off-white crystalline powder |
| Chemical description | 1,7-heptanedicarboxylic acid |
| Cas no. | 123-99-9 |
| EINECS-no. | 204-669-1 |
| Origin | 100% vegetable, fully obtained from high oleic sunflower oil |
| INCI name | Azelaic acid |
| Azelaic acid (by GC): | min. 99% |
| Acid value, (mgKOH/g) | 585 – 610 |
| Water content (% w/w) | max 0.5 % |
| Melting point, (oC) | 105°C- 110°C |
| Odor | odorless |
Powder fineness
Particle size : D(99) max. 20 micron
Storage, packing and shelf life
| Packing | Fibre drum of 10 kg net, with PE-inliner bag Fibre drum of 1 kg net, with PE-inliner bag |
| Shelf life | minimum 4 years, if stored properlyStorage conditions |
| Storage conditions | dry, in closed drum at ambient temperature |
Application in cosmetics
Azepur99®
- Treating acne vulgaris
- Inflammatory rosacea
- Skin lightening
- Hair care formulations