UV Tinuvin 384-2
Chemical Name:
95% Benzenepropanoic acid, 3-(2H-benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxy-, C7-9-branched and linear alkyl esters，and 5% 1-methoxy-2-propyl acetate
| Formula | C27H37N3O3 |  |
| Molecular Weight | 415.6 | |
| CAS# | 127519-17-9 |
Specification:
| Appearance | pale yellow liquid |
| Relative density | 1.07g/cm3(20 ℃) |
| Viscosity | 2600-3600mPa•s(20℃) |
Application:
> Tinuvin 384-2 shows high thermal stability and high compatibility in various polymers. It is especially suitable for industrial and automotive coatings such as coil coating, wood coating, etc.
> UV-384-2 used in combination with a HALS stabilizer such as UV-292 or UV-123. These combinations improve the durability of clear coats by inhibiting or retarding the occurrence of failures such as gloss reduction, cracking, color change, blistering, and extinction.
Solubility (20℃:g/100g Solvent)
Water | Butanol | N-hexane | Ethyl acetate | Toluene |
<0.01 | >30 | >30 | >30 | >30 |
Package:
20/25/200 kg per drum