Chemicals

Arbutin

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CAS No: 497-76-7

Product Name: Arbutin

Other Name:

Arbutin

Hydroquinone O-β-D-glucopyranoside

4-Hydroxyphenyl-β-D-glucopyranosidep

4-Hydroxyphenyl Beta-D-Glucopyranoside

Uresol

Ericolin

p-Hydroxyphenyl β-D-glucopyranoside

(2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-(4-hydroxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol

Density: 1.6±0.1 g/cm3

Boiling Point: 561.6±50.0 °C at 760 mmHg

Melting Point: 195-198 °C

Molecular Formula: C12H16O7

Molecular Weight: 272.251

Flash Point: 293.4±30.1 °C

Exact Mass: 272.089600

PSA: 119.61000

LogP: -1.35

Vapour Pressure: 0.0±1.6 mmHg at 25°C

Index of Refraction: 1.650

Water Solubility: 10-15 g/100 mL at 20 ºC

Specification

Appearance: White or off-white crystalline powder

Assay: ≥99.0%

Water: ≤0.50%

Application

Suitable for whitening, skin care, freckle and other advanced cosmetics.

Arbutin is a skin lightening active derived from natural plants. It can penetrate into the skin quickly, while not affecting the proliferation concentration of skin cells, it can effectively inhibit the activity of tyrosinase in the skin, block the formation of melanin, and accelerate the decomposition and excretion of melanin through its combination with tyrosinase , Thereby reducing skin pigmentation and removing pigmentation and freckles. It does not produce toxic, irritating, allergenic and other side effects on melanin cells, but also has emollient, trauma, sterilization and synergistic anti-inflammatory effects. It is one of the safest and most effective whitening ingredients popular in foreign countries, and it is also the most competitive skin whitening and freckle active agent in the 21st century.

Package: 25kg/drum, can also be designed according to customer requirements.

Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Arbutin

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