Na'urar shaƙar UV UV-326 CAS NO.: 3896-11-5
| Sunan sinadarai | 2-(2′-hydroxide-3′- tertiary butyl–5′-methylphenyl)-5 -chloro-2H-benzotriazole |
| Tsarin kwayoyin halitta | C17H18N3OCL |
| Nauyin kwayoyin halitta | 315.5 |
| Lambar CAS. | 3896-11-5 |
Tsarin tsarin sinadarai
Fihirisar fasaha
| Bayyanar | ƙaramin lu'ulu'u mai haske rawaya |
| Abubuwan da ke ciki | ≥ 99% |
| Wurin narkewa | 137~141°C |
| Asara idan aka busar da ita | ≤ 0.5% |
| Toka | ≤ 0.1% |
| Watsa haske | 460nm≥97%; 500nm≥98% |
Amfani
Matsakaicin tsawon raƙuman sha shine 270-380 nm.
Ana amfani da shi musamman don polyvinyl chloride, polystyrene, resin unsaturated, polycarbonate, poly (methyl methacrylate), polyethylene, resin ABS, resin epoxy da resin cellulose da sauransu.
Yawan da ake buƙata gabaɗaya
1. Polyester mara cikawa: 0.2-0.5wt% bisa ga nauyin polymer
2. PVC
PVC mai ƙarfi: 0.2-0.5wt% bisa ga nauyin polymer
PVC mai filastik: 0.1-0.3wt% bisa ga nauyin polymer
3.Polyurethane: 0.2-1.0wt% bisa ga nauyin polymer
4. Polyamide: 0.2-0.5wt% bisa ga nauyin polymer
Shiryawa da Ajiya
Kunshin: 25KG/KATON
Ajiya: Yana da kwanciyar hankali a cikin gida, yana kiyaye iska da kuma nesa da ruwa da zafin jiki mai yawa.
Rubuta saƙonka a nan ka aika mana da shi