UV Stabilizer UV-1 CAS 57834-33-0
UV Stabilizer UV-1 nwere usoro ihe omimi nke C17H18N2O2 yana ịdị arọ molekụla nke 282.3. UV Stabilizer UV-1 bụ mmiri mmiri na-acha odo odo na mmiri ≤1.0%. Isi ihe na-esi ísì ụtọ bụ 188 ~ 190 ℃ / 13Pa. Njupụta ndị ikwu bụ 1.127. The viscosity (20 ℃) bụ banyere 4752mPa·s. Solubility:>50 na ethanol,>50 na mmanya isopropyl,>50 na butyl acetate, na efu na mmiri.
| Ihe | Nkọwapụta |
| Ọnụọgụ acidity (pKa) | 6.94± 0.50 (buru amụma) |
| Ebe esi nri | 188 Celsius C |
| Njupụta | 1.05±0.1 g/cm3 (buru amụma) |
| Uzuoku mgbali | 78Pa na 25 ℃ |
| Mmiri solubility | 34.7mg/L na 20 ℃ |
| LogP | 4.46 na 25 ℃ |
UV Stabilizer UV-1 bụ ihe mgbakwunye mgbochi ultraviolet na-arụ ọrụ nke ukwuu. A na-ejikwa Uv-1 na ihe ndị dị na polyurethane dị ka ụfụfụ ụfụfụ, elastomers, akpụkpọ anụ, akpụkpọ ụkwụ, adhesives, mkpuchi na ihe ndị ọzọ. E wezụga, UV stabilizer UV-1 bụ ike n'ụzọ dị irè melite yellowing iguzogide nke ngwaahịa.
A na-ebukarị ya na 200kg / drum, enwere ike ịme ngwugwu ahaziri.
UV Stabilizer UV-1 CAS 57834-33-0
UV Stabilizer UV-1 CAS 57834-33-0
