Skin Whitening Beta Arbutin Powder CAS NO 497-76-7
|Place of Origin:||china,guangdong|
|Brand Name:||no brand|
Payment & Shipping Terms:
|Minimum Order Quantity:||1kg|
|Packaging Details:||1kg or 500g in a bottle, 9 bottle in a carton|
|Delivery Time:||10 wroking days|
|Payment Terms:||Western Union, T/T,paypal|
|Supply Ability:||500kg a month|
|Product Name:||Alpha Arbutin In Cosmetics||Cas No:||497-76-7|
|Purity:||99%||Place Of Orgin:||China,GuangDong|
|Appearance:||White Crystalline Powder||EINECS No:||207-850-3|
|Specific Rotation:||(a)20D=-66-+2||Mfg Methods:||Plant Extract,plant Chemical Synthesis|
|Chemical Formula::||C12H16O7||Molecular Weight:||272.25|
ISO Beta Arbutin powder,
CAS NO 497 76 7 Beta Arbutin powder,
207-850-3 whitening agents for skin
Herb Extracts Purity 99 % skin whitening CAS NO 497 - 76 - 7 Beta Arbutin
Beta-ARBUTIN is a synthetic whitening materials appearing as White needle crystal or powder. It is one of the safest and most efficient whitening materials and protects skin from damages caused by free radicals. Beta-Arbutin is a skin agent which eliminates the formation of melanin pigment by inhibiting Tyrosinase activity. It is ideal for use in whitening, bleaching, and skin lightening products.
Hyperpigmentation in the epidermis is caused by excessive melanin synthesis due to UV irradiation, wound or stress. Tyrosinase is one of the key enzymes involved in melanin synthesis. The enzyme catalyses the first two steps in melanin synthesis: the hydroxylation of tyrosine to DOPA and the oxidation of DOPA to dopaquinone.
Six steps for skin whitening,How β-Arbutin works?
Beta Arbutin Powder
|Item||Company Standard||QB/T4953-2016 Industry Standard|
|Assay %||≥ 99.5||≥ 99.5|
|Hydroquinone ppm||≤10||≤ 20|
|Appearance||White crystalline||White crystalline|
|Melting point ℃||199.0~201 ± 0.5||199.0-201.0|
|Specific rotation||(a) 20 = -66° ± 2°||-64°~-66°|
|Clarity of water solution||Transparent, colorless, none suspended matters||meet standard|
|Infrared peak value||1515cm-11220cm-11050cm-1 ±(5~8)cm-1||meet standard|
|Chloride %||≤ 0.036||meet standard|
|Arsenic ppm||≤ 2||≤ 10|
|pH (1% aqueous)||5.0-7.0||5.0-7.0|
|Loss on drying %||≤ 0.5||≤ 0.5|
|Heavy metal ppm||≤ 10||≤ 40|
|Ignition residue %||≤ 0.5|
Arbutin has an direct inhibitory function against tyrosinase, which leads to the prevention of melanin formation and a whitening effect on the skin. Arbutin can reduce the accumulation of pigment by inhibiting the production of melanin, which accumulates on the skin when tyrosine is oxidized.
1.Arbutin is hazardous in case of eye contact (irritant).
2.Alpha Arbutin maiis slightly hazardous in case of inhalation (lung irritant).
3.Arbutin is non-irritant for skin.
4.Alpha Arbutin is a very good skin brightening
1 Best quality
From the purchase of raw materials to the production of products, strict control of the production process of all links, quality stability, affordable.
2 A thoughtful service
Provide customers with a full rage of service, from the point of view of customers from the point of views, to provide a package of services from the whole-sale material to the finished product
3 Strong company
The company has advanced technical person, from product quality to technology control with professional technology, production team.
4 After—sales service
Provide customers with a comprehensive after-sales service system
Q1: Can I have free samples?
Yes, we can supply the free 10-20g sample except high value products, but the shipping cost be paid by you. Generally USD45 for
Q2: How do I pay the sample fee?
Paypal,Western Union,T/T or just provide your courier's account number, we prefer FEDEX.
Q3: How do you treat quality complaint?
If quality problem caused by us after Third Party Test, we will send you free goods for replacement or refund your payment.
ur MOQ and lead time?
Generally MOQ is 1kg, some low value products, MOQ is 25kg and lead time is within 4-5 workdays upon your payment.
Q5: Which documents you can provide?
Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your
markets have any special requirements, let us know.