Antioxidans 565 CAS NO.: 991-84-4
Nomen Chemicum: 2,6-di-tert-butyl-4—(4,6-bix(octylthio)-1,3,5-triazin-2-ylamino)phenol
Formula Molecularis: C33H56N4OS2
Structura
Numerus CAS: 991-84-4
Pondus Moleculare: 589
Specificatio
| Res | Norma |
| Aspectus | Pulvis albus vel granulus |
| Spatium Liquefactionis, °C | 91~96°C |
| Examen, % | Minimum 99% |
| Volatilis, % | 0.5%Maximum (85°C, 2 horae) |
| Transmittantia (5% p/p tolueni) | 95% minimum (425nm); 98% minimum (500nm) |
| Examen TGA (Deminutionis Ponderis) | 1% Max( 268ºC); 10% Max(328ºC) |
Applicationes
Antioxidans 565 est antioxidant valde efficax contra varietatem elastomerorum, inter quos polybutadienum (BR), polyisoprenum (IR), styrenum butadienum emulsionis (SBR), gummi nitrilicum (NBR), latex SBR carboxylatum (XSBR), et copolymeros styrenicos obstructos, ut SBS et SIS. Antioxidans-565 etiam adhibetur in glutinis (fusis calidis, solventibus), resinis tackificantibus naturalibus et syntheticis, EPDM, ABS, polystyreno impacti, polyamidis, et polyolefinis.
Impacatio et Repositio
Involucrum: 25kg/carton
Conservatio: In vasis clausis, loco frigido, sicco, et bene ventilato conserva. Vitanda est expositione sub luce solis directa.