0102030405
Cosmetic Raw Material Pure CAS 84380-01-8 Alpha Arbutin
Properties
• Vapor Pressure: 1.9E-13mmHg at 25°C
• Melting Point: 195-196 °C
• Boiling Point: 561.6 °C at 760 mmHg
• Flash Point: 293.4 °C
• Refractive Index: 1.65
• Density: 1.556 g/cm3
• Storage Temp.: 2-8°C
• Solubility.: DMSO (Slightly), Methanol (Slightly)
• PSA: 119.61000
• PKA: 10.10±0.15(Predicted)
• Appearance: White Crystalline powder
• LogP: -1.42910
• Exact Mass: 272.08960285
Specification
Item of Test |
Limits of Test |
Results of Test |
||
| Appearance |
White crystalline powder
|
White crystalline powder
|
||
| Assay (HPLC) | ≥99.5% | 99.95% | ||
| Particle | 100% pass 80 mesh | Conforms | ||
| Odor |
Odorless
|
Conforms
|
||
| Melting Point |
195-196°C |
195.2°C
|
||
| PH Value or 1% Aqueous Solution | 5.0-7.0 | 5.2 | ||
| As |
<1.0ppm
|
Conforms
|
||
| Pb | <1.0ppm | Conforms | ||
| Hg | Negative |
Conforms |
||
| Loss on drying | <3% | 0.96% | ||
Products Usage
-Alpha arbutin can protect the skin against damage caused by free radicals.
-Alpha arbutin is a skin whitening agent which is very popular in Japan and Asian countries for skin de-pigmentation.
-Alpha arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
-Alpha arbutin is very safe skin agent for external use which does not have toxicity, stimulation, unpleasant odor or side effect such as Hydroqinone.
-Alpha arbutin was first used in medical areas as an anti-inflammatory and antibacterial agent.
-Alpha arbutin was used particularly for cystitis, urethritis and pyelitis.
-Alpha arbutin is used for treating allergic inflammation of the skin .
-Alpha arbutin has been used to prevent pigmentation and to whiten the skin beautifully.
-Alpha arbutin can be used to whiten the skin, to prevent liver spots and freckles, to treat sunburn marks and to regulate melanogenesis.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.