Igoa Vailaau:2-(2′-Hydroxy-3′,5′-dipentylphenyl)benzotriazole
CAS NO.:25973-55-1
fua mole:C22H29N3O
mamafa mole:351.48516

Fa'amatalaga

Fa'aaliga: pa'epa'e i le pa'u samasama mumu
Anotusi: ≥ 99%
Liu liusuavai: 80-83°C
Ma'imau ile fa'amago: ≤ 0.5%
Lefulefu: ≤ 0.1%
Malamalama moli: 440nm≥96%, 500nm≥97%

Fa'atatauga

O lenei oloa e masani ona faʻaaogaina i le polyvinyl chloride, polyurethane, polyester resin ma isi. Ole umi ole galu ole absorption ole 345nm.
Oona: maualalo le oona ma fa'aoga i mea e teu ai mea'ai.

Fa'aoga

1.Ole Polyester Le'o'ona: 0.2-0.5wt% fa'avae ile mamafa ole polymer
2.PVC:
PVC malosi: 0.2-0.5wt% faʻavae ile mamafa polymer
PVC fa'apipi'i: 0.1-0.3wt% fa'avae i luga ole mamafa polymer
3.Polyurethane: 0.2-1.0wt% fa'avae ile mamafa polymer
4.Polyamide : 0.2-0.5wt% fa'avae ile mamafa ole polymer

afifi ma teuina

1.25kg katuni
2.Teu i totonu o le fa'amaufa'ailoga, mago ma le pogisa