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CAS 84380-01-8 Dietary Supplement Powder Alpha Arbutin Powder 561.6 ℃

Place of Origin: China Brand Name: Xi'an Le-Nutra
Certification: FDA,ISO9001,HACCP,HALAL,KOSHER etc

Detail Information

Name: Alpha-arbutin Powder Other Name: Alpha Arbutin Powder
Appearance: White Powder Storage: Cool Dry Place
Shelf Life: 2 Years Purity: 99%
Experence: 10 Years Experience On Natural Ingredients Industry. CAS NO: 84380-01-8
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CAS 84380-01-8 Alpha Arbutin Powder


561.6 ℃ Alpha Arbutin Powder


Pure Alpha Arbutin Powder

Product Description

Product Introduction

Alpha-arbutin powder, chemical formula C12H16O7, is a component extracted from the leaves of the azalea family plant bearberry. The whitening effect of a-arbutin is 10-15 times higher than that of β-arbutin. Arbutin can block the synthesis of melanin to achieve the whitening effect. It is also an ideal skin whitening and activating agent in the 21st century. It does not produce toxic, irritating, sensitizing and other side effects, and it also has sterilization and anti-inflammatory effects.


Product Description

EINECS No#:207-850-3 Boiling point:561.6 ℃

Molecular Formula:C12H16O7 Molecular Weight:272.251

Grade:food grade Shelf Life: 2 years

Test Method: HPLC Storage:Cool Dry Place



Items Specification Results
Appearance White fine powder or crystals Conforms
Assay 99.5%Min 99.91%
Residue on ignition ≤0.5% 0.13
Loss on Drying ≤0.5% 0.12
Melting point 202〜206(±0.5)°C 203.5〜204.5°C
Specific optical Rotation [a]D20=+174.0°-+186.0° +179.8°
Infrared characteristic peak  



Solubility Soluble in water, alcohol Conforms
PH value(1% water solution) 5.0~7.0 6.6
Transparency in water Transparent colorless no suspended conforms
Heavy metal ≤10ppm Conforms
Arsentic ≤1ppm Conforms
Plumbum ≤2ppm Conforms
Microbiological control    

Total Aerobic Mesophile Test


≤100cfu/g Conforms
Yeast & mold ≤100cfu/g Conforms
Escherichia coli Negative Negative
Staphylococcus aureus Negative Negative
Salmonella Negative Negative
Conclusion This sample meets the specifications  



1.Alpha-arbutin powder is extracted from the plant arbutin, which is a relatively safe ingredient. The main function of arbutin is to brighten the skin tone, reduce the dark yellow on the skin, and make the skin look younger and more watery. Tender and plump.


2.Alpha-arbutin powder can slightly reduce the pigmentation on the skin, can reduce the melanin on the skin, and also have a certain anti-inflammatory and sterilization effect. It can also be used by girls with sensitive skin. It is a safe and effective skin care ingredient. .


3.Alpha-arbutin powder can quickly penetrate into the skin, without affecting the cell proliferation concentration, while effectively inhibiting the activity of tyrosinase in the skin, blocking the formation of melanin, and accelerating it through direct binding with tyrosinase. The decomposition and excretion of melanin reduces skin pigmentation, removes stains and freckles, and does not produce side effects such as toxicity, irritation, and sensitization to melanocytes. At the same time, it also has sterilization and anti-inflammatory effects.


CAS 84380-01-8 Dietary Supplement Powder Alpha Arbutin Powder 561.6 ℃ 0



-Alpha-arbutin powder is used in high-end cosmetics, and can be formulated into skin care cream, freckle cream, high-grade pearl cream, etc., which can not only beautify skin care, but also reduce inflammation and anti-irritation.


CAS 84380-01-8 Dietary Supplement Powder Alpha Arbutin Powder 561.6 ℃ 1


-Arbutin Powder is used as the raw material of medicine for burns and scalds. It is the main component of a new type of medicine for burns and scalds. It is characterized by rapid pain relief, strong anti-inflammatory effect, rapid elimination of redness and swelling, fast healing, and no scars.


-Arbutin Powder is used as a raw material for intestinal anti-inflammatory drugs, with good sterilization and anti-inflammatory effects without toxic side effects.


CAS 84380-01-8 Dietary Supplement Powder Alpha Arbutin Powder 561.6 ℃ 2


Precautions for the use

1. alpha-arbutin powder can only be used externally, not orally. This point must be remembered to avoid adverse effects on the body.


2. When using Arbutin Powder, pay attention to the combination. For example, if arbutin is used in combination with methyl nibekin, it is easy to produce hydroquinone, a harmful substance that is irritating to the skin, which can cause a variety of skin problems.


3. When using Arbutin Powder, you need to pay attention to avoid direct sunlight. If it is used improperly, it will not only inhibit melanin, but also cause the precipitation of melanin.


4. When using Arbutin Powder, do not use it with acidic skin care products, because arbutin is unstable in an acidic environment and may decompose. If used together with acidic skin care products, the effect will not be good.


5. It is best to do an allergy test before use. Take a proper amount of Arbutin Powder skin care product and apply it on the inner wrist or the skin behind the ear. The skin at these two positions is relatively thin, so it is more It is suitable for allergy test, and the result is more accurate.


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