Antioxidant 168 CAS 31570-04-4
O le Antioxidant 168 o se antioxidant sili ona lelei e fai ma phosphate ester ma e foliga mai o se pauta paʻepaʻe. E faigofie ona solo i totonu o vailaʻau faʻaola e pei o le benzene, chloroform, ma le cyclohexane, e faigofie ona solo i le ethanol ma le acetone, e le solo i vailaʻau polar e pei o le vai ma le ava malosi, ma e faigofie ona solo i totonu o esters. E maualalo le oona, e maualalo le fesuisuiaʻi, e maualuga le mautu i le vevela, e sili ona lelei le teteʻe atu i le hydrolysis, ma e lelei le faʻaleagaina o hydroperoxides na gaosia i le taimi o le faʻagasologaina o mea polymer i le vevela.
| Foliga vaaia | Pa'u pa'epa'e | |
| Fa'asoloatoa | Fa'amama | |
| Malamalama fesiitaiga (%) | 425nm | ≥98.0 |
| 500nm | ≥98.0 | |
| Mea fa'afefete (wt%) | ≤0.30 | |
| Tulaga fa'asu'i (℃) | 183.0～187.0 | |
| Tete'e i le hydrolysis ° | Agavaa | |
| (95 tikeri Celsius i le vai 5 itula)(itula) Tau o le 'āseta (mgKOH/g) | ≤0.30 | |
| Mea autū (wt%) | ≥99.0 | |
| 2.4-di-tert-butylphenol (wt%) e leai se totogi | ≤0.20 | |
E fa'aaogaina lautele i polyolefins (e pei o le polyethylene, polypropylene) ma olefin copolymers, polyamides, polycarbonates, PS resins, PVC, palasitika inisinia, oloa pa'u ma le suau'u, ABS resins ma isi mea polymer. E mafai fo'i ona fa'aaogaina mea fa'apitoa mo mea fa'apipi'i, resins fa'apipi'i masani po'o mea fa'apipi'i fa'apitoa, ma isi mea fa'apena.
25kgs/talu, 9tones/20'container
25kgs/taga, 20tons/20'container
Antioxidant 168 CAS 31570-04-4
Antioxidant 168 CAS 31570-04-4
