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Postion:Product Catalog >Catalyst and Auxiliary>UV absorbers>Avobenzone
Avobenzone
  • Avobenzone
  • Avobenzone
  • Avobenzone
  • Avobenzone

Avobenzone

Price $39
Package 1KG/Tin
Min. Order: 10g
Supply Ability: 10 Tons
Update Time: 2021-03-19

Product Details

Product Name: Avobenzone CAS No.: 70356-09-1
EC-No.: 274-581-6 Min. Order: 10g
Purity: 99% Supply Ability: 10 Tons
Release date: 2021/03/19

Product Name

AVOBENZONE

Synonyms

AVOBENZONE;EUSOLEX(R) 9020;4-tert-butyl-4'-methoxy-dibenzoylmethane;

4-T-BUTYL-4'-METHOXY-DIBENZOYLMETHANE;

1-(4-(1,1-Dimethylethyl)phenyl)-3-(4-methoxyphenyl)-1,3-propanedione;

1-(4-TERT-BUTYLPHENYL)-3-(4-METHOXYPHENYL) 1,3-PROPANEDIOL;1-(P-T-BUTYLPHENYL)-3-(P-METHOXYPHENYL)-1,3-PROPANEDIONE;PARSOL 1789

CAS

70356-09-1

Molecular formula

C20H22O3

Molecular Weight

310.39

Molecular Structure

Article illustration

Physical and Chemical Properties

M.P. 

81-86 °C(lit.)

Density

1.079 g/cm3

 

General Description

 Off-white to yellowish crystal powder

Usage

A component of sunscreen that absorbs the full spectrum of UVA rays.

Packing

Packed in cardboard drum lined with plastic bags with the net capacity of 25kg per drum

Storage condition

Keep container tightly closed. Keep in a dry, cool place.

Keep away from direct sunlight.

Specifications

Items

Standard

Appearance

Off-white to yellowish crystal powder

Assay(HPLC)

 95.0 %-105.0%

Purity

>95%

Melting Point

81.0 ℃ ~ 86.0 ℃

Loss on Drying

≤ 0.50 %

Any single impurity

≤3.0%

The sum of all impurities

≤4.5%

Fuction:

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:

This product is one kind of lipid-soluble UVA filter agents. It can effectively protect and restore skin.

Products Name

CAS

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110-63-4

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77-92-9

Ethanol

64-17-5

Benzocaine

94-09-7

β-NMN,BETA-Nicotinamide Mononucleotide

1094-61-7

Sucralose

56038-13-2

Tetracaine hydrochloride

136-47-0

Paclobutrazol

76738-62-0

Maleic anhydride

108-31-6

Lidocaine Hydrochloride

73-78-9

Procaine hydrochloride

51-05-8

2-iodo-1-p-tolyl-propan-1-one

236117-38-7

Gamma Butyrolactone

96-48-0

Estriol

50-27-1

Ursolic acid

77-52-1

4-(Aminomethyl)benzoic acid

56-91-7

Saccharin sodium

128-44-9

Vitamin B12

68-19-9

Methyl a-bromobutyrate

23426-63-3

refined Iodine

12190-71-5

Article illustrationArticle illustrationArticle illustrationArticle illustration

Company Profile Introduction

Welcome to Hebei Lihe Biotechnology Co., Ltd Our company located in Shijiazhuang CIty which is capital of Hebei province .Near Beijing and Tianjin port,Superior geographical location and convenient transportation, Our company is a modern high-tech Chemical Enterprise with Research & Development , Production and Sales . Our products export to America ,Korea , Japan , Germany , Finland , Malaysia and other countries and regions and favored by customers . Our company is engaged in production and sales of Plant extract , food additives ,pharmaceutical intermediates and other Chemical Raw materials . Our management principle is “ Integrity based ,win-win and solidarity cooperation ,innovative development “ We have advanced production and testing equipment ,professional management team and perfect after-sales service system to ensure the best quality product for the customers . We aim to “ Service and sincere in exchange for your trust and long-term support ,Mutual benefit and create win-win !” So welcome worldwide inquiries .

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  • Since: 2020-07-30
  • Address: Room 1014,Building D,No.66 Yuhua Road ,Qiaoxi district , Shijiazhuang city , Hebei Province , China
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