| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Non-Customized |
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Retinoic acid is yellow crystalline powder. Retinoic acid easily dissolved in dissolved in carbinol, ethanol and retinoic acid also dissolved in vegetable oil and lipid. Retinoic acid instability exposed in light and caloricr, easily absorbing moisture and metamorphosed in water.
| Product name | Vitamin A Acid |
| Others name | Retinoic acid,Tretinoin |
| Apperance | White powder |
| Purity | 99% |
| CAS No. | 302-79-4 |
| Shelf time | 2 years,keep away sunlight, keep dry |
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1.It can stimulate skin growth and keep epidermic normal.
2.It can slow down skin aging process for solarization, remove tiny wrinkles.
Cosmetic for skin cream
| Items | Specification | Result |
| Vitamin A Acid | 99% | 99.20% |
| Organoleptic | ||
| Appearance | crystalline Powder | Conforms |
| Color | yellow | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Drying Method | Vacuum drying | Conforms |
| Physical Characteristics | ||
| Particle Size | NLT 100% Through 80 mesh | Conforms |
| Loss on Drying | <=12.0% | Conforms |
| Ash (Sulphated Ash) | <=0.5% | Conforms |
| Total Heavy Metals | ≤10ppm | Conforms |
| Anyother impurity | ≤0.5% | Conforms |
| Total of all impurities | ≤2.5% | Conforms |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | Conforms |
| Total Yeast & Mold | ≤1000cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
| Weight | Packing method |
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs,25kg or more | by Drums or carton (3 layers plastic bag inside) |
| Weight | Delivery mothod | Delivery time |
| 1kg-25kgs | EMS,DHL,UPS,Fedex,TNT | 3-7days |
| 25kgs-100kgs | DHL,FedEx,by Air | 3-7days |
| more than 100kgs | by Air | 3-7days |
| by Sea | 10-35days |
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