UV Absorber UV-120 CAS NO.: 4221-80-1

Igoa vaila'au:2,4-di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate

upu tutusa:Benzoicacid, 3,5-di-tert-butyl-4-hydroxy-, 2,4-di-tert-butylphenyl ester (7CI,8CI)

Fuafua moleC29H42O3

Molecular Weight438.66

Fauga

Numera CAS4221-80-1

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%

Lefulefu:≤ 0.1%

Transmittance%(450nm):≥98.0%

Talosaga:

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

Fa'aputu ma Teuina:

afifi: 25KG/CARTON

Teuina: Faʻamau i totonu o meatotino, taofi le ea ma mamao mai le vai ma le vevela maualuga.