E. K Herb 4-Hydroxyphenyl a-D-Glucopyranoside CAS 84380-01-8 Alpha-Arbutin

• Customization: Available
• Certification: ISO, FDA, HACCP, Halal, Kosher
• Assay Method: HPLC, UV
• Model NO.: EK-XGG99X
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Nicotinamide Mononucleotide
• Other Name: Nmn
• Delivery Time: 3-5 Working Days
• Shelf Life: 2 Years
• CAS No.: 1094-61-7
• Sample: Available
• MOQ: 1kg
• Transport Package: 25kg/Drum, Food Grade Double Plastic Bag Inner
• Specification: 99%
• Trademark: E. K Herb / OEM
• Origin: China
• HS Code: 1302199099
• Production Capacity: 1 Ton/Tons Per Month

Product Description

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 powder 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.
 

INCI name	Alpha-Arbutin
Chemical name	4-Hydroxyphenyl a-D-glucopyranoside
CAS No.	84380-01-8
EINECS No.	440-470-8
Molecular Formula:	C12H16O7
Molecular Weight:	272.25

 

Package: 25kg/drum or 1kg/foil bag etc.
Storage: Store in cool and dry places, keep away from strong light. Shelf life 2 years when properly stored.
 

 

Product Name:    Rosemary Extract
                              Rosemary leaf Extract
Latin Name:         Rosmarinus officinalis
Active Ingredient: Rosmarinic Acid 5%-98% 
Part used:       Leaf
Appearance:   Brown yellow to White powder  
CAS Number:  20283-92-5
Mol. Formula:   C₁₈H₁₆O₈
Mol. Weight:    360.33

Product Name: pure natrual Gotu Kola Extract / Centella Asiatica Extract, cat's-foot extract 
Latin Name: Centella asiatica (Linn.) Urban 
Plant Source: Dried whole plant
CAS No:     34540-22-2
Specification:   Madecassoside 80%~95% 
                          (Water Soluble)
Appearance: Light yellow powder
Test Method: HPLC

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Difference of Alpha-Arbutin and Beta-Arbutin

Items	Alpha Arbutin	Beta Arbutin
CAS No	84380-01-8	497-76-7
Appearance	White fine powder	White fine powder
Source	Fermentation	Synthetic
Solubility	Soluble in water , alcohol	Soluble in water , alcohol
Whitening effect	αArbutin is 10 times more effective thanβ-arbutin in inhibiting Melanin production and has higher safety.	βArbutin has inhibitory effect on tyrosinase from mushroom and mouse melanoma.
Melting Point	203-206(±0.5)ºC	199-202(±0.5)ºC
Optical rotation	+ 176.0°- +184.0°	-63°~-67°

Hunan E.K Herb Co.,Ltd. founded in 2010, is a modern high-tech enterprise committed to plant functionality, the extraction and purification of active ingredients.Based on the construction of a high starting point, the company has the domestic leading plant extract production line, is a refined production workshop with nearly 3000 square meters and nearly 20 mu of standardized crude lifting production workshop of large-scale production enterprises, its core technology in the leading position in the domestic peers.E.K Herb with advanced production equipment and high-tech research and development level, characterized by high quality product quality, on the basis of integrity service consciousness and high level of service attitude, constantly launch new products, improve the enterprise platform, improve the corporate image, serve the society, just to create greater social value and economic benefits.

E.K Herb mainly features high purity products,such as Chlorogenic acid 98%, Ursolic acid 98%,Rosmarinic acid 98%,Carnosic acid 95% ,Amygdalin 98%, Dihydromyricetin 98%, Resveratrol 98%, EGCG 95%,, and personalized product demand, we use technical advantages, and strong research and development ability, to provide product customization and research and development outsourcing services, to meet the needs of different customers.The scope of products covers chemical industry, medicine, food, cosmetics and other fields, in the past ten years, E.K Herb has always uphold the spirit of ingenuity, to ensure the quality, with first-class quality second-rate prices, specifications, fast and thoughtful service by the majority of users.And applied for the five invention patents of "high purity green raw acid preparation process" ,"high purity lycopene preparation process", "High purity Rosemary acid preparation process", "High purity Ursolic acid preparation process", "High purity Amygdalin preparation process",and successfully passed the QS, 1S09001 and other certification.

E.K Herb adheres to the spirit of excellence and continuous innovation, and strives for the development and take-off of the plant extract industry!We will always be with the strictest product safety standards, the best product quality, the most intimate service level, wholeheartedly to serve you!

Packing 
* Delivery Time: Around 3-5 workdays after your payment.
* Package: In fiber-drums with two plastic bags inside.
* Net Weight: 25kgs/drum,Gross Weight: 28kgs/Drum
* Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
* Storage: Stored in dry and cool place, keep away from strong light and heat.
* Shelf Life: Two years when properly stored.
shipping
* DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service.
* Sea shipping for quantity over 300KG; and air shipping is available for 50KG above.
* For high value products, please select air shipping and DHL express for safe.
* Please confirm if you can make the clearance when goods reach your customs before placing an order. For buyers from Mexico, Turkey, Italy, Romania, Russia, and other remote area.