2-[2-Hydroxy-5-[2-(Methacryloyloxy)Ethyl]Phenyl]-2H-Benzotriazole 98.0%(GC)
98.0%(GC)
Properties
| Assay Purity | >98%(GC) |
| Refractive index | 1.625 |
| B pt. | 537.6℃ at 760mmHg |
| M pt. | 98℃ |
| Density | 1.26g/cm3 |
Safety Information
| Hazard Statement(s) | H315-H319 |
| Precautionary Statement | P264-P280-P302 + P352-P337 + P313-P305 + P351 + P338-P362 + P364 -P332 + P313 |
| Symbol |
|
| Signal word | Warning |
| HS Code | 2933990090 |
| Flash point | 278.9℃ |
| Storage Temp. | Store at Room Temperature. |
| Packaging | Glass Bottle |
Description
Recommended products
Gamma-Butyrolactone 99%
Application
It finds use in intraocular lenses .
Purpose
For R&D use onlynot for drug household or other uses.
General Description
It is capable of absorbing ultraviolet radiation (UV) and dissipate the energy in the form of heat in sub-picosecond time scale.For the benzotriazole class of UV absorbers the mechanism of excited-state deactivation is due to an excited-state intramolecular proton transfer.
Documents
| SDS |
| COA |
| Specification |
| Bulk quote order form |