allantoin - allantoin Specificaton & Trade Terms
| Model | allantoin |
|---|
| Place Of Origin | CHINA |
|---|
| Price Term | EX-Work |
|---|
| Payment Term | T/T |
|---|
Product Name: allantoin
Chemical name: 2-5 - dioxo -4 - imidazolidinyl urea
INCI name: Allantoin
CAS No.: 97-59-6
Molecular Weight: 158.12
Molecular Structure:
Packaging specifications: 25kg / barrel
Appearance: white crystalline powder
Content: 98.5% -101.0%
Melting point: 225-240 ℃
Loss on drying: ≤ 0.1%
Residue on ignition: ≤ 0.1%
Heavy metals (Pb): ≤ 100 ppm
Applications
Allantoin unique keratolytic nature. Can act directly on keratin, increase and promote the capacity of the stratum corneum hydration, increased ability to make combined water and reduce water loss, the skin becomes smooth, wetting and flexibility, relieve dry skin, moisturize the skin. Feeding can be easy to use topical drugs, cosmetics production process at room temperature. The recommended dosage is 0.2-0.5%.
Storage
This product should be protected from light, clean, cool, dry place sealed storage
