TitleProduct

Pure Alpha-arbutin Powder cas 84380-01-8

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2022-01-24 10:14

  • Browse the number:

    350

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Shandong Green Chemical Co., Ltd
Contactaixin:

jnlvbao(Mr.)  

Email:

telephone:

phone:

Arrea:

Beijing

Address:

Room 1609, Unit 2, Building 6, Dinghao Plaza, No.44 Industrial South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone

Website:

http://www.sdgreenchemical.com/ http://jnlvbao.yilangz.com/

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Product Introduction

Pure Alpha-arbutin Powder cas 84380-01-8 is an ideal whitening agent of whitening cosmetics. It is also called the hydroquinone glucoside. There are two kinds of optical isomers, namely α and ß. The ß isomer has biological activity. At room temperature, it is white with pale yellow powder. It is soluble in water, methanol, ethanol, propylene glycol and glycerin aqueous solution, and it has no precipitation after dissolved. It is insoluble in chloroform, ether and petroleum ether, etc. 


Pure Alpha-arbutin Powder cas 84380-01-8 is always added in a lot of whitening skin care products. Arbutin is named for that it was founded in ericaceae plants of the genus bearberry leaves. Subsequently, it is also founded in the leaves of ericaceae vaccinium bilberry, rosaceae pyrus sand pear (european pear, small yamanashi), saxifragaceae saxifrage and other plants. It is used as drug and cosmetic additives after extracted.


Technical Parameter

Product Name:

Pure Alpha-arbutin Powder cas 84380-01-8

Alpha:

-64 º (c=3)

Boiling point:

375.31°C (rough estimate)

CAS:

497-76-7

Density:

1.3582 (rough estimate)

EINECS:

207-850-3

Form:

Neat

HS Code:

29389090

Melting point:

195-198 °C

MF:

C12H16O7

MW:

272.25

Pka:

10.10±0.15(Predicted)

Refractive index:

-65.5 ° (C=4, H2O)

Solubility:

H2O: 50 mg/mL hot, clear

Stability:

Stable. Hygroscopic - store under dry nitrogen.

Storage temp.:

2-8°C

Water Solubility:

10-15 g/100 mL at 20 ºC


Application

1.Pure Alpha-arbutin Powder cas 84380-01-8 can whiten skin and medicate freckle effectively. It can gradually reduce and eliminate skin freckles, melasma, hyperpigmentation, acne and age spots. It has higher security and no irritating, allergenic and other side effects. It has good compatibility with cosmetics components and ultraviolet irradiation stability. But arbutin is easily hydrolyzed, and it should be used under conditions of PH 5-7. In order to stabilize the performance, it is typically added an appropriate amount of antioxidants such as sodium bisulfate and vitamin E. Then it can get better effect of whitening, freckle, moisturizer, soft, wrinkle removal, anti-inflammatory. Arbutin can be used to eliminate swelling, promote wound healing without leaving scars. Besides, it also can inhibit the generation of dandruff.

2.Diuretic and anti-infective drugs of urinary system. Color photographic developing stabilizer. Whitening, anti-freckle, hair care in cosmetics.

3.Tyrosinase inhibitor, depigmentor, antitussive

4.Antibacterial;Tyrosinase inhibitor

5.Arbutin is a glycosylated hydroquinone extracted from bearberry plant. Arbutin is a known inhibitor of tyrosinase, which in turn prevents the formation of melanin. Arbutin is often used as a skin-ligh tening agent in cosmetic products.

6.veterinary drug

7.Arbutin is used primarily for its anti-oxidant and bleaching properties. Arbutin is the active constituent of bearberry, and found in other plant sources, including wheat. It acts as a tyrosinase inhibitor by converting to hydroquinone, and thus can prevent melanin formation.


Packing and Delivery

Packge: 5g/bags or 25g/bags

Packed in Bag/Carton/Fiber Drum/Barrel

Packing details can be adjusted according to requirement.

Samples Support: Fedex, DHL, TNT, UPS, EMS, SF

Delivery method: We usually ship within 3 working days after receive your payment for small order, 7 to 10 days for bulk order. We can ship the goods by door to door express, by sea, by air etc. You also can choose your shipping forwarder.


FAQ

1. Can I get sample for test?

Yes, it is supported.

2. How long you can send the sample out?

For sample, We can send the sample out 2-3 days when we confirm the delivery.

3.How can you ensure your quality?

We have independent lab to test the quality, only qualified products can be sent out.

4.What's your MOQ?

Pls feel free to tell us the quantity you needed. We will try to satisfy your demand of the order quantity.

5.Whats your payment terms?

You can pay us by T/T, L/C, D/P, D/A, West Union,Paypal, Money gram as your convenience.

6.Are you factory or trader?

This product is produced by us, we also have professional purchase team here to purchase the goods for our regular clients.

7.Is it ok to visit your company?

We welcome our clients come here to visit us. We will go to pick you up when you arrive here

8. Where is your company?

We are in Jinan city-the capital of Shandong Province, Its convenient to be here, It needs 2 hours from Beijing, 3 hours from Shanghai by high speed train

http://www.sdgreenchemical.com/