UV absorber-928 CAS 73936-91-1
UV absorbers 928 o loʻo i ai le tele o uiga faʻafefeteina ma e mafai ona puipuia lelei faʻapipiʻi ma isi mea faʻapitoa; Ole maualuga ole solubility, maualuga le vevela, ma le lelei ole siosiomaga; E fetaui lelei mo faʻamalo maualuga, aemaise lava mo paʻu paʻu ma faʻamalo faʻaauau pea
| Aitema | Fa'amatalaga |
| Fa'apuna | 555.5±60.0 °C(Va'ai) |
| Malosi | 1.07 |
| Liu liusuavai | 112 °C |
| pKa | 8.05±0.50(Vavaloa) |
| MW | 441.61 |
| mama | 98% |
UV absorbers 928 e masani ona faʻaaogaina e fai ma faʻamautu mama mo palasitika, paʻu, faʻaofuofu, vali, ma isi, e puipuia ai a latou photodegradation i lalo o le umi o le faʻaalia o le la. E mafai fo'i ona fa'aogaina mo ta'avale ta'avale ma pa'u masani. E masani lava, e sili atu le aoga pe a faʻaaogaina faʻatasi ma faʻamalama malamalama UV-292 poʻo UV-123
E masani ona faʻapipiʻiina i le 25kg / paʻu, ma e mafai foi ona faia faʻapipiʻi faʻapitoa.
UV absorber-928 CAS 73936-91-1
UV absorber-928 CAS 73936-91-1
