Nomen chemicum:2,4-di-tert-butylphenyl 3,5 di-tert-butyl-4-hydroxybenzoate
CAS NO.:4221-80-1
Formulae hypotheticaeC29H42O3
M. Pondus438.66

Specification

Species: White crystallinum pulveris
Content: ≥ 99%
Punctum liquescens: 194~ 199℃
Damnum in siccitate: ≤ 0,5%
Volatile: 0.3%max
Cinis: ≤ 0,1%
Transmittance, % @450nm ：98.0% min.

Applicationem

Multum efficiens absorber UV pro PVC, PE, PP, ABS & polyestera non incondita.

Sarcina et at

1.25kg carton
2.Condita obsignata, arida et obscura conditiones