Specifications
1. Natural Arbutin
2.99% by HPLC extracted from Arbutus leaf
3. White needle crystalline or fine powder
4. For skin shinning
1. Name: Natural Arbutin
2. Molecular formula: C12H16O7
3. Formulation: White needle crystal or powder
4. Purity: Alpha Arbutin 99%
Function:
Arbutin can protect the skin against damage caused by free radicals, Arbutin is a skin whitening agent which is very popular in Japan and Asian countries for skin de-pigmentation, Arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
Arbutin is a natural double action whitening agent. It's new type of skin de-pigmentation and whitening agents.
Arbutin used in cosmetic industry:
Arbutin protect the skin against damage caused by free radicals, Arbutin is a skin whitening agent which is very popular in Japan and Asian countries for skin de-pigmentation, Arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
Arbutin in medical use: Back in the 18th century, Arbutin was first used in medical areas as an anti-inflammatory and antibacterial agent.
Arbutin was used particularly for cystitis, urethritis and pyelitis. These uses still until today where natural medicine uses only natural ingredients to treat any disease.
Coa:
| Product name |
Arbutin |
CAS:497-76-7 |
| Item |
Specification |
Result |
| Appearance |
White crystalline powder |
Confirm |
| Melting point |
195-198 °C |
195-198 °C |
| Clarity in water |
Colorless,transparent |
Confirm |
| PH (1% water solution) |
5.0-7.0 |
Confirm |
| specific rotation |
-64 º (c=3) |
Confirm |
| Arsenic |
2ppm max |
0..001ppm |
| Hydroquinone |
10ppm max |
0.05ppm |
| Loss on drying |
0.5% max |
0.1 |
| Residue on ignition |
0.5% max |
0.25 |
| Heavy Metals |
10ppm |
0.004 |
| Pathogen |
Bacteria: ≤300 cfu/g
Fungus: ≤100 cfu/g |
Confirm |
| Assay |
99.5%min |
99.67% |
Related product we supply stable:
Carnitine / L-Carnitine CAS: 541-15-1
Isotretinoin / Accutane CAS: 4759-48-2
Arbutin / Arbutoside CAS: 497-76-7
Tretinoin / Retinoic acid / Retin-A CAS: 302-79-4
Gamma-Orizanol / Orizanol CAS: 11042-64-1
L-Carnitine Tartrate / Carnitine Tartrate CAS: 36687-82-8
Isotretinoin / Accutane CAS: 4759-48-2
Tretinoin / Retinoic acid / Retin-A CAS: 302-79-4
Minoxidil/Loniten CAS: 38304-91-5
L-glutatione / Left glutatione CAS: 70-18-8
Biotin / Vitamin H / D-Biotin CAS: 58-85-5
Azelaic acid / Anchoec acid / nonadioic acid CAS: 123-99-9
Minoxidil sulphate / minoxidil sulfate CAS: 83701-22-8
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