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Product Description

What is 4-Butylresorcinol?


Butylresorcinol,is an active ingredient in a variety of cosmetics and can play a role in inhibiting melanin production.In recent years, a variety of phloroglucinol para derivatives (that is, containing phloroglucinol structure of the compound para presence of substituents) as whitening raw materials used in cosmetic formulations, re-arouse the enthusiasm of people.Among them,4-butylresorcinol is considered to be a very effective new whitening raw material.

Specification

Product Name:

Butylresorcinol

MF:

C10H14O2

CAS No:

18979-61-8

MW:

166.22

TEST ITEM

SPECIFICATION

Appearance

White powder

Identification

FT-IR、HPLC、NMR、Mass

Loss on drying

≦1.0%

Residue on ignition

≦0.5%

Heavy metals

≦20ppm

Iron

≦20ppm

Bacteria endotoxins

≦0.4 USP EU/mg

Microbial Limits

Total aerobic microbial count

≦100 cfu/g

Staphylococcus aureus

Absence

Pseudomonas aeruginosa

Absence

Salmonella species

Absence

Escherichia Coli

Absence

Impurities

Any other single impurity

≦0.3%

Total impurities

≦1.0%

Assay

>98%

Function

(1) Anti-aging products for face and body, including gels, emulsions, and toners;(2) Daily skin rejuvenating products, like sera, targeted treatments, and moisturizers;(3) Revitalizing products such as toners, gels, masks, and eye products;(4) Skin lightening make-up removers;(5) Pressed and loose mineral make-up powders, including foundations and highlighters.

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