UV ABSORBER UV-571 CAS NO.: 125304-04-3

Chemical name: 2-(2H-Benzothiazol-2-yl)-6-(dodecyl)-4-methylphenol

Molecular formula: C25H35N3O

Molecular weight: 393.56

CAS NO.:  125304-04-3

Chemical structural formula:

Appearance:  Yellowish viscous liquid

Content（GC）：≥99％

Volatile: 0.50%max

Ash: 0.1%max

Boiling point：174℃ （0.01kPa）

Solubility：Soluble in common organic solvents

Light transmittance:

Application ：UV-571 is a liquid benzotriazole UV light stabilizer used in oil phase or hydro-alcoholic formulations mainly suitable for fragrances, after shaves, gel, shampoos and soaps.

Storage and packing： 25kg/barrel