Wholesale Avobenzone Powder CAS 70356 -09-1 Avobenzone Used for Ultraviolet Absorber

Model NO.
HRK-Avobenzone
Colour
White
Grade Standard
Medicine Grade,Cosmetic Grade
Application
Cosmetic Raw Materials
Assay
90% Min
Certificate
GMP ISO USP Bp
Shelf Life
2 Years Proper Storage
Place of Origin
Shaanxi, China
Storage
Cool Dry Place
Type of Product
Auxiliaries and Other Medicinal Chemicals
MW
310.39
CAS
70356-09-1
Sample
Avobenzone Avaliable
Active Ingredient
Avobenzone
Test
HPLC
Mf
C20h22o3
Product Name
Avobenzone Powder
Transport Package
1kg Per Foil Bag, 10 Bags Per Carton. 25 Kg Per Dr
Specification
99% min Avobenzone
Trademark
Henrikang
Origin
Shaanxi China
Production Capacity
500000kg/Year
Reference Price
$ 67.50 - 108.00
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Product Description

Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber
Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber
 Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber
Product Name Hrk Top Selling Avobenzone CAS 70356-09-1 bulk Avobenzone powder
CAS 70356-09-1
Appearance White to light yellow crystalline powder
Molecular formula C20H22O3
Molecular Weight 310.39
Assay 98%
Shelf Life 24 months when properly stored
Storage Keep in a cool, dry, dark location
 
Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber

What is  Avobenzone  ?

Avobenzone is an oil soluble ingredient used in sunscreen products to absorb the full spectrum of UVA rays. It is a dibenzoylmethane derivative. Avobenzone exists in the ground state as a mixture of the enol and keto forms, favoring the chelated enol. Its ability to absorb ultraviolet light over a wider range of wavelengths than many organic sunscreen agents has led to its use in many commercial preparations marketed as "broad spectrum" sunscreens. Avobenzone has an absorption maximu of 357 nm.

 

 

Function of  Avobenzone

Avobenzone having phenyl ketone group and sterically hindered group in one molecule, is an oil 

soluble sunscreen agent that absorbs a wider range of UV wavelengths. It absorbs both UV-A 

(380-315 nm that is associated with long term skin damage) and UV-B (315-280 nm that causes 

sunburn) rays. Avobenzone is known as one of the most effective sunscreen ingredient.

Application of  Avobenzone

Cosmetic raw material,Sun Screener ,UV stabilizer.

Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber
Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber Wholesale Avobenzone Powder CAS 70356-09-1 Avobenzone Used for Ultraviolet Absorber

 

Organic Intermediate