alpha-Arbutin CAS 84380-01-8 CAS NO.84380-01-8
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- Min.Order: 25 Kilogram
- Payment Terms: L/C,T/T,Other
- Available Specifications:
Cosmetic grade(25-100)Kilogram
- Product Details
Keywords
- Alpha Arbutin
- α-Arbutin
- 84380-01-8
Quick Details
- ProName: alpha-Arbutin CAS 84380-01-8
- CasNo: 84380-01-8
- Molecular Formula: C12H16O7
- Appearance: White fine powder or crystals
- Application: Skin whitening
- DeliveryTime: one week
- PackAge: as requirement
- Port: shanghai
- ProductionCapacity: 10 Metric Ton/Day
- Purity: 99%
- Storage: Store in tight containers, in a cool d...
- Transportation: AIR,SEA,Express(DHL/TNT)
- LimitNum: 25 Kilogram
- Grade: Industrial Grade,Food Grade,Pharma Gra...
- Standard: comstic grade
- Melting?Point: 195-196℃
- Boiling?Point: 561.6?°C?at?760?mmHg
- Flash?Point: 293.4?°C
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Details
【Item name】 Alpha Arbutin
【Chemical name】α-Arbutin; alpha-arbutin; 4-hydroquinone-alpha-d-glucopyranoside;
hydroquinone O-β-D-glucopyranoside; Alpha Arbutin powder
【CAS NO.】 84380-01-8
【Mol. Formula】 C12H16O7
【Mol. Weight】 272.26g/mole
【Assay】≥99.5%
【Appearance】 White fine powder or crystals
【Character】 Odorless and little bitter
【Standard】 comstic grade
【Packing】 25kgs/drum (standard packing)
【Storage】 Tight container, protect from light
Alpha Arbutin is extracted from bearberry. It is a biosynthetic active ingredient that is pure, water-soluble and is manufactured in a powder form. As one of the most advanced skin lightening ingredients on the market, it has been shown to work effectively on all skin types. Alpha Arbutin is a new type with an alpha glucoside keys of hydroquinone glycosidase. As the fade color composition in cosmetics, alpha arbutin can effectively inhibit the activity of tyrosinase in the human body.
Quality standard
Item |
Specifications |
Assay |
≥99.5% |
Melting Point |
202-206(±0.5)℃ |
Specific Optical Rotation |
[a]D20= + 174.0°- +186.0° |
Solubility |
Soluble in water, Alcohol |
Transparency in water |
Transparent colorless no suspended |
PH (1% water solution) |
5.0-7.0 |
Loss on drying |
≤5.0% |
Residue on ignition |
≤5.0% |
Heavy metals |
≤10 ppm |
Arsenic |
≤2 ppm |
Plumbum |
≤1ppm |
Total plate count |
≤1000 cfu/g |
Yeasts & Molds |
≤100 cfu/g |
Salmonella |
Negative |
Escherichia coli |
Negative |
Staphylococcus aureus |
Negative |
Appearance |
White fine powder or crystals |
Function
Alpha-arbutin is similar to beta-arbutin, which can inhibit the production and deposition of melanin, and remove pigmentation and freckles. Studies have shown that α-arbutin can inhibit tyrosinase activity at relatively low concentrations, and its inhibitory effect on tyrosinase is better than β-arbutin.
(1) Alpha arbutin can protect the skin against damage caused by free radicals.have the function of anti-aging.
(2) Alpha arbutin powder is a skin whitening agent.
(3) Alpha arbutin powder inhibits the formation of melanin pigment by inhibiting Tyrosinase activity.
Shanghai Soyoung Biotechnology Inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and GMP standard factories.
Shanghai Soyoung has R&D Center and Testing Center, and has international advanced facilities of HPLC, GC, AAS, UV, TLC, LC-MS and IR equipments.
Shanghai Soyoung has nearly 20 years production experience, it is producing in GMP workshop, each batch pass strict testing before shipment. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.
Company name |
Shanghai Soyoung Biotechnology Inc. |
Main Products |
Health care ingredients |
Location |
Shanghai,China |
Business Type |
Manufacturer & Trader |
Year start exporting |
2011 |
Number of employees |
60-70 people |
Factory area |
18,000 square meters |
Total annual output |
180-220 tons |
Main Markets |
America,Europe,Mid East,Asia,South Africa and etc. |
Certifications |
GMP,ISO,HACCP,Kosher |
We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together. And leading the way to make health industries heathier, help more people healthy and happy…