UV Stabilizer UV-1 CAS 57834-33-0
UV Stabilizer UV-1 o lo'o iai le fua mole mole o le C17H18N2O2 ma le mamafa mole e 282.3. UV Stabilizer UV-1 o se vai samasama moli ma le susu ≤1.0%. O le mea faʻafefe e 188 ~ 190 ℃/13Pa. Ole va'aiga fa'atatau ole 1.127. O le viscosity (20 ℃) e tusa ma le 4752mPa·s. Solubility: >50 i le ethanol, >50 i le isopropyl alcohol, >50 i le butyl acetate, ma le zero i le vai.
| Aitema | Fa'amatalaga |
| Su'ega oona (pKa) | 6.94±0.50(Vailoaina) |
| Fa'apuna | 188 °C |
| Malosi | 1.05±0.1 g/cm3(Va'ai) |
| Omiga ausa | 78Pa ile 25℃ |
| Suavai soluble | 34.7mg/L ile 20℃ |
| LogP | 4.46 ile 25℃ |
O le UV Stabilizer UV-1 o se mea fa'apipi'i fa'aanti-ultraviolet sili ona aoga. Uv-1 o loʻo faʻaaogaina foi i mea polyurethane e pei ole foam foam, elastomers, paʻu, seevae, faʻapipiʻi, faʻapipiʻi ma isi. E le gata i lea, o le UV stabilizer UV-1 e mafai ona faʻaleleia lelei le samasama teteʻe o oloa.
E masani ona faʻapipiʻiina i le 200kg / paʻu, ma e mafai foi ona faia faʻapipiʻi faʻapitoa.
UV Stabilizer UV-1 CAS 57834-33-0
UV Stabilizer UV-1 CAS 57834-33-0
