Click image to view full size image
Cosmetics Additives 84380-01-8 Alpha Arbutin Powder for Skin Whitening
Specifications:
| Items | Specification | Results |
| Appearance | White crystalline powder | Conform |
| Assay (HPLC) | 99.5%min. | 99.9% |
| Hydroquinone | 10ppm max. | Conform |
| Melting point(°C) | 199-201±0.5 | 199.7-200.6 |
| Loss on drying (%) | ≤0.5% | 0.25% |
| Clarity of water solution | Transparency, colorless, none suspended matters | Conform |
| PH value of 1% aqueous solution | 5.0---7.0 | 6.21 |
| More»Our other products Tips：This page [Cosmetics Additives 84380-01-8 Alpha Arbutin Powder for Skin Whitening] infomation provided by [Hangzhou Reb Technology Co.,LTD] ,the enterprise is responsible for the authenticity, accuracy and validity of the information content. Worldinout.COM do not assume any guarantee of joint and several liability. A safe way to suggest that the two sides trade, to ensure the interests of both sides.
© 2000-2034 Worldinout.COM All Rights Reserved| 豫B2-20030028-27
| Without www.worldinout.com written permission,Do not copy this site all information works and business information. |
