Chemical Name

Oxybenzon

Formula

C₁₄H₁₂O₃

Structure

CAS NO.

131-57-7

Molecular Weight

228.2

Specifications

Appreance

Yellowish crystalline powder

Purity

≥99%(HPLC)

Melting Point

62-66 ^oC

Ash

≤0.1%

Loss On Drying

≤0.5%

Transmittance

  460 nm≥97%   500 nm≥98%

Advantage and

Application

1. Used in coatings and plastic, especially effective for PVC,PS,PU,  acrylic resin and light color transparent furniture, And used as cosmetic additives.

Recommended

 dosage

Polyester

PU

PS

0.3-0.5%

0.3-0.5%

0.25-0.5 %

Solubility

(25 ^oC:g/110g Solvent)

Water

N-hexane

Xylene

Ethyl acetate

Toluene

<0.01

1

10

7

36

Package

20/25KG cartons or drums

Louise Su
Mob:+86 13599992330（Wechat）
E-mail:salesreadchem.cn