UV absòbe UV-326 CAS Non.: 3896-11-5
| Non chimik | 2- (2′-hydroxide-3′- tertiary butyl-5′-methylphenyl) -5-chloro-2H-benzotriazole |
| Fòmil molekilè | C17H18N3OCL |
| Pwa molekilè | 315.5 |
| CAS NO. | 3896-11-5 |
Chimik fòmil estriktirèl
Endèks teknik
| Aparisyon | limyè jòn ti kristal |
| Kontan | ≥ 99% |
| Pwen k ap fonn | 137 ~ 141 ° C |
| Pèt sou siye | ≤ 0.5% |
| Sann | ≤ 0.1% |
| Transmisyon limyè | 460nm≥97%; 500nm≥98% |
Isaj
Max absòpsyon ranje longè vag se 270-380nm.
Li sitou itilize nan klori polyvinyl, polystyrène, résine enstore, polikarbonat, poly (methacrylate methyl), PE, ABS résine, résine epoksidik ak résine seluloz elatriye.
Dòz jeneral
1. Polyester enstore: 0.2-0.5wt% ki baze sou pwa polymère
2. Pvc
Rijid PVC: 0.2-0.5wt% ki baze sou pwa polymère
Plastifize PVC: 0.1-0.3wt% ki baze sou pwa polymère
3.An poliyiretàn: 0.2-1.0wt% ki baze sou pwa polymère
4. Poliamid: 0.2-0.5wt% ki baze sou pwa polymère
Anbalaj ak depo
Pake: 25kg/katon
Depo: ki estab nan pwopriyete, kenbe vantilasyon ak lwen dlo ak tanperati ki wo.
Ekri mesaj ou a isit la epi voye li bay nou