• Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3
  • Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3
  • Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3
  • Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3
  • Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3
  • Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3

Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3

CAS No.: 70356-09-1
Formula: C20h22o3
EINECS: 274-581-6
Appearance: Powder
Usage: Rubber Auxiliary Agents, Plastic Auxiliary Agents
Color: White
Samples:
US$ 100/kg 1 kg(Min.Order)
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Customization:
Manufacturer/Factory, Trading Company

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  • Overview
  • Product Description
  • Detailed Photos
  • Packaging & Shipping
  • Company Profile
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
YX-20231229
Molecular Formula
C20h22o3
Molecular Weight
310.38700
Exact Mass
310.15700
Psa
43.37000
Logp
4.44840
Appearance and Properties
White Powder
Density
1.079
Boiling Point
463.6ºC at 760 Mmhg
Melting Point
81-84 °c
Refractive Index
1.546
Storage Conditions
Warehouse Low Temperature, Ventilation, Dry
Grade
Cometics Grade
Samples
Available
COA
Available
MOQ
1kg
Transport Package
25kg/Bag or Drum
Specification
25Kg/bag or drum
Trademark
YANXI
Origin
China Shandong
HS Code
29145000
Production Capacity
10 Metric Ton/Month

Product Description

Product Description

Top Quality Avobenzone Powder CAS 70356-09-1 C20H22O3

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 nmAvobenzone 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.

Product Name Avobenzone 
CAS 70356-09-1
MF C20H22O3
EINECS 274-581-6
MOQ 1 kg, please consult for details
Sample And Customize Support
Delivery Time 7-15 days
Shipping Method sea freight,land transport,air transport,express delivery
Package standard packaging
Payment Method ALL
Place of Origin Shandong China
Brand Yanxi
Production Capacity 1000 tons/year
Quality Top Quality

1. Avobenzone is a sunscreen agent that protects against the full spectrum of UV light. Of all sunscreen agents, avobenzone has one of the largest absorbance spectrums, absorbing light between 320 - 400 nm (peak absorption ~ 360 nm).

2. Exposure to UV rays is a leading cause of skin cancer, and so use of an effective sunscreen, like avobenzone or avobenzone in combination with other agents, helps to lower risk of developing skin cancer.

3. Avobenzone is specifically the most effective sunscreen agent against UVA rays.

4. Avobenzone is susceptible to photodegredation, and therefore it is important that avobenzone be combined with photostabilizers in the final sunscreen product. It's been considered a relatively safe chemical, but recent research suggests otherwise.

5. Avobenzone degrades in the sun, resulting in the release of free radicals that may actually increase the risk for cancer.


Application

Avobenzone is an oil soluble sunscreen agent that absorbs light in the UV-A range (320-400 nm). It is used as a sunscreen agent to reduce skin damage.

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.

Detailed Photos
Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3

 

Packaging & Shipping

[Storage] 

Stored in a clean, cool and dry area; keep away from strong, direct light.

[Shelf Life] 

2 years when properly stored.

[Packing]

Inner double plastic bags--25kg/Fiber drum (35*35*53cm, GW: 28kg, NW: 25kg, 0.06CBM);

Inner double plastic bags--5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg);

Inner double plastic bags--1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).


[Delivery] 

Within 5-7 working days after payment.
 
Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3
Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3

 

Company Profile

Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3
Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3

Our Advantages

1. Quality
Our products meet MSDS safe standard and we have ISO and other certificate so you can get high quality products from our company.

2. Price
We are the company which is the joint of trade and industry so we can provide the competitive price and high quality product.

3. Packing
We can do according to the customers' request.

4. Transport
The products can be transported by Courier, by air or by sea.

5. Service
We will reply your message in 24 hours.

FAQ

Top Quality Avobenzone Powder CAS 70356-09-1 C20h22o3
 

 

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Diamond Member Since 2019

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Rating: 5.0/5
Manufacturer/Factory, Trading Company
Registered Capital
3000000 RMB
Plant Area
>2000 square meters