UV-329 CAS 3147-75-9
Qalabka nuuga UV-329 waa wakiil aad u fiican oo hufan oo ka hortagga gabowga, oo ku milma benzene, styrene, ethyl acetate, oo si yar ugu milma ethanol, aan ku milmi karin biyaha, wuxuu nuugi karaa iftiinka UV ee 270-340 nm, Si ballaaran ayaa loogu isticmaalaa PE, PVCChemicalbook, PP, PS, PC, polypropylene fiber, ABS resin, epoxy resin, resin fiber iyo vinyl acetate iyo dhinacyo kale. Waxaa loo isticmaali karaa agabka baakadaha sida weelasha balaastikada ah iyo sanduuqyada baakadaha cuntada, iyadoo siinaysa saameyn xasilin iftiin oo wanaagsan.
| Shay | Faahfaahinta |
| Barta dhalaalaysa | 106-108 °C (iftiin) |
| Barta karkarinta | 471.8±55.0 °C (Saadaasha) |
| Cufnaanta | 1.10±0.1 g/cm3 (Saadaasha) |
| Cadaadiska uumiga | 0Pa at 20℃ |
| Isku-dhafka aashitada (pKa) | 8.07±0.45 (Saadaasha) |
| Biyaha milma | 2μg/L heerkul ah 20℃ |
| LogP | 7.290 (la aasaasay) |
Xasilinta iftiinka UV-329 waa xasiliye iftiin oo aad waxtar u leh oo leh noocyo badan oo sifooyin nuugis UV ah, isbeddel yar, oo ku habboon polystyrene, polymethyl acrylate, polyester, polyvinyl chloride adag, polycarbonate, resins ABS, iwm. Waxay si gaar ah waxtar ugu leedahay alaabada hufan iyo injineernimada balaastikada lagu farsameeyo heerkulka sare. Marka lagu daro antioxidant-ka, waxay leedahay saameyn isku-dhafan oo aad u fiican, taas oo hagaajin karta iska caabbinta cimilada iyo xasilloonida kulaylka ee badeecada.
25kg/durbaan ama sida waafaqsan shuruudaha macaamiisha.
UV-329 CAS 3147-75-9
UV-329 CAS 3147-75-9
