Igoa o le vailaʻau:Alpha-[3-[3-(2h-Benzotriazol-2-Yl)-5-(1,1-Dimethylethyl)-4-Hydroxyphenyl]-1-(Oxopropyl]-Omega-Hydroxypoly(Oxo-1,2-Ethanediyl)
NUMERA O LE CAS:104810-48-2,104810-47-1, 25322-68-3
Fa'asologa Molekiula：C19H21N3O3.(C2H4O)n=6-7
Mamafa Molekiula：637 monomer
975 dimer

Fa'amatalaga
Foliga Vaaia: Vai manino samasama vaivai
Leiloa i le mago: ≤0.50
Fe'avea'i: 0.2% maualuga
Fua fa'atatau (20℃): 1.17g/cm3
Pupula: 582.7°C i le 760 mmHg
Tulaga Fa'avevela: 306.2°C
Lefulefu: ≤0.30
Fa'asalalauina o le malamalama: 460nm≥97%, 500nm≥98%

Talosaga
1130 mo mea e mitiia ai le UV vai ma mea e fa'amautu ai le malamalama amine ua taofia e fa'aaoga fa'atasi i vali, o le aofa'i lautele e 1.0 i le 3.0%. E mafai e lenei oloa ona fa'atumauina lelei le pupula o le vali, puipuia ai le māvaevae ma fa'atupuina ai ni ila, pā ma le maseesee o luga. E mafai ona fa'aaogaina le oloa mo vali fa'alenatura e mafai fo'i ona fa'aaogaina mo vali e solo i le vai, e pei o vali ta'avale, vali fale gaosi oloa.

Afifi ma le Teuina
1.25kg paelo
2. Teu i totonu o nofoaga ua fa'amaufa'ailogaina, mago ma pogisa