High Quality for Allantoin Usp - Alpha-arbutin Manufacturers – Springchem
High Quality for Allantoin Usp - Alpha-arbutin Manufacturers – Springchem Detail:
Alpha-arbutin Parameters
Introduction:
| INCI | CAS# | Molecular | M.W. |
| Alpha-arbutin | 84380-01-8 | C12H16O7 | 272.25 |
Alpha-arbutin is a pure, water soluble, biosynthetic active ingredient. It can Promote lightening and whitening fast skin tone on all skin types with little usage,better than B-Arbutin . It can minimize liver spots. Reducing the degree of skin tanning after UV exposure.
Specifications
| Appearance | White crystals or crystalline powder |
| Specific rotation | +174.0° ~ +186.0° |
| Assay | ≥99.5% |
| Loss on drying | ≤0.5% |
| Ignition residue | ≤0.5% |
| PH value (1% solution) | 5.0 – 7.0 |
| Clarity of water solution | Transparent, colorless |
| Melting point | 202.0~212.0℃ |
| Hydroquinone | None |
| Heavy metals (as Pb) | ≤10 ppm |
| Arsenic | ≤2 ppm |
| Mercury | ≤1 ppm |
| Methanol | ≤2000 ppm |
| Total bacterial count | ≤1000 CFU/g |
| Mold & Yeast | ≤100 CFU/g |
| Fecal coliforms | Negative |
| Pseudomonas aeruginosa | Negative |
| Staphylococcus aureus | Negative |
Package
1kg / bag, aluminum foil bag, lined with plastic vacuum packaging
Period of validity
24month
Storage
Cool and dry place,protect from light.
Alpha-arbutin Application
Whitening products: face cream, whitening cream, lotion, lotion, cream, gel, mask, etc.
Product detail pictures:
Related Product Guide:
Adhering for the theory of "quality, services, performance and growth", we have received trusts and praises from domestic and worldwide shopper for High Quality for Allantoin Usp - Alpha-arbutin Manufacturers – Springchem , The product will supply to all over the world, such as: New York, Belgium, Lyon, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality products we offer, effective and satisfying consultation service is supplied by our specialist after-sale service group. Solution lists and detailed parameters and any other info weil be sent to you timely for the inquiries. So please get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We're confident that we are going to share mutual results and build solid co-operation relations with our companions in this market. We're looking forward to your inquiries.
By Arabela from Russia - 2017.06.22 12:49
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
By Cindy from Brunei - 2018.12.14 15:26
