UV ABSORBER 360 CAS NO.103597-45-1

Chemical name:Methylene bis [(3-(2-benzotriazolyl)-2-hydroxy-5-tert-octylphenyl)

CAS No.：103597-45-1

Molecular formular：C₄₁H₅₀N₆O₂

Molecular weight：658.9

Appearance: Slightly Yellow powder

Melting point，℃：195-198

Assayby HPLC, %:≥99

Ash, %:≤0.1

Volatility, %:≤0.3

Transmittance: 460nm≥97%

500nm≥98%

UV ABSORBER HOSORB-UV360 is a highly effective ultraviolet light absorberwith strongabsorbance in the 300-400nm region. It provides excellentcompatibility and low volatility.

It is particularly suitable for processing and aging conditions where high temperature, low volatility and good compatibility are required, such as complex molding, fibers, sheets, laminated or coextruded semi-finished parts.Itis suitable forPE, PP, PC, POM,PVC,PA, PE,PU, ABS resin,elastomer, adhesive etc.The synergism can be realized when it is combined to use withHALS or antioxidant. info at hhochem. com