Factory Supply Wholesale Price 4-Butylresorcinol High Quality 4-Butylresorcinol CAS 18979-61-8

• CAS No.: 18979-61-8
• Formula: C10h14o2
• EINECS: 209-062-5
• Type: Agrochemical Intermediates
• Appearance: Powder
• Quality: Technical
• Model NO.: HB-4-Butylresorcinol
• Colour: White
• Test: HPLC
• Packing: Rum, Aluminum Foil Bag
• MOQ: 1kg
• Grade: Pharmaceutical Grade
• Shelf Life: 2 Years
• Storage: Cool Dry Place
• Color: White
• Transport Package: 1kg Per Foil Bag, 10 Bags Per Carton. 25 Kg Per Dr
• Specification: 99%
• Trademark: Haibo
• Origin: Shaanxi, China
• HS Code: 2907199090
• Production Capacity: 5000000/Year

Product Description

 4-Butylresorcinol (n-butylcatechol) is a commonly used cosmetic ingredient, also known as 4-Butyl-1,3-benzenediol. It is a white crystalline powder with good solubility.
4-Butylresorcinol is mainly used as a whitening and antioxidant ingredient. It can reduce skin spots and freckles and brighten skin tone by regulating multiple links of melanin formation.

Whitening effect: 4-Butylresorcinol can inhibit the activity of tyrosinase, block the synthesis process of melanin, and reduce the formation of melanin. It can effectively lighten skin spots, freckles and dullness, and improve the evenness and brightness of skin tone.
Antioxidant effect: 4-Butylresorcinol has strong antioxidant properties, which can neutralize the production of free radicals and slow down the aging process of the skin. It can protect the skin from damage by external environmental factors such as ultraviolet radiation and air pollution, and maintain the health of the skin.
Inhibiting melanin transfer: 4-Butylresorcinol can interfere with the process of melanin transfer, prevent melanin from transferring from the epidermis to the stratum corneum, and reduce the formation of spots. It has a certain effect on solving pigmentation problems caused by ultraviolet radiation.

Analysi	Specifications	Result
Assay	≥99%	99.2%
Appearance	White powder	Complies
Loss on Drying	≤1.0%	0.04%
Ash	≤1.0%	0.1%
As	≤2.0ppm	<2.0ppm
Pb	≤2.0ppm	<2.0ppm
Insoluble impurity content	≤0.05%	Complies
Total Plate Count	≤1000 cfu/g	Complies
Yeast &. Mold	≤100 cfu/g	Complies
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Conclusion	Conform USP Standard.
Storage condition	Store in cool & dry place, Keep away from strong light and heat.
Shelf life	2 years when properly stored.