Raspberry ketone glucoside - CAS NO. :38963-94-9

ame: Raspberry ketone glucoside
Chemical Name: 4 - butanone-phenyl-β-D-pyran-glucosidase
Formula and Molecular Weight: C16H22O7 326.33
CAS NO. :38963-94-9
Performance: This product has not only effectively hinder the role of tyrosinase, also inhibit the formation of melanin and effective nitric oxide scavenger. As we all know, the reactive oxygen species generated by ultraviolet light, work pressure and other reasons, lipid peroxide free radicals can cause inflammation of the skin, and cause great damage to the skin tissue, in recent years, studies have shown that, by the skin of nitric oxide synthesis enzyme role in the synthesis of nitric oxide while damage to the skin, rough skin, aging, has also become one of the causes of hyperpigmentation, the product is an excellent nitric oxide scavenger and therefore it has excellent anti-aging effects whitening Brightening effect and skin conditioning role. Raspberry physical properties of the glycoside, a water-soluble, odorless and safety have shown that it can be used as an excellent whitening cosmetic raw materials.
Security: 5% aqueous solution of this product, take 0.5ml directly applied to the skin on the acute skin irritation without stimulation. The long-term use without any side effects.
Reference to the amount of 1-3%
Quality index: Appearance: white or almost white crystalline powder, soluble in water, soluble in polar organic solvents such as ethanol.
Melting Point: 111-117 ℃
Heavy metal: ≤ 0.002%
Spin luminosity: [a] DT = -53 ° ~ -57 °
Assay: ≥ 98%
Applications: Suitable for advanced whitening, freckle, anti-aging and conditioning cosmetics. Formulated with vitamin E, sunscreen -1789, BL-200 and red no better drug alcohol. CAS 38963-94-9