UV Absorber UV-120

Fa'amatalaga Puupuu:

O le UV-120 o se mea e sili ona lelei e faʻafefe ai le UV mo PVC, PE, PP, ABS & polyesters unsaturated.


Fa'amatalaga Oloa

Faailoga o oloa

Igoa Vailaau:2,4-di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate
CAS NO.:4221-80-1
fua mole:C29H42O3
mamafa mole:438.66

Fa'amatalaga

Fa'aaliga: Pa'epa'e tioata pa'epa'e
Anotusi: ≥ 99%
Liu liusuavai: 194 ~ 199 ℃
Ma'imau ile fa'amago: ≤ 0.5%
Volatile: 0.3% maualuga
Pefu: ≤ 0.1%
Tuuina atu, % @450nm :98.0% min.

Fa'atatauga

E sili atu le lelei o le faʻafefe o le UV mo PVC, PE, PP, ABS & polyesters unsaturated.

afifi ma teuina

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


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