UV Absorber UV-9 CAS TSIS MUAJ.: 131-57-7
| Tshuaj lom neeg npe | 2-hydroxy-4-methoxybenzhoxenone, BP-3 |
| Molecular Cov Qauv | C14H12O3 |
| Molecular hnyav | 22.3 |
| Cas tsis muaj. | 131-57-7 |
Tshuaj Yeeb Nkab Qauv
Kev ntsuas kev
| Kev tshwm sim | lub teeb daj hmoov |
| Zoo siab | ≥ 99% |
| Melting taw tes | 62-66 ° C |
| Txhos | ≤ 0.1% |
| Poob rau ziab (55 ± 2 ° C) | I≤0.3% |
Kev siv
Cov khoom lag luam no yog lub siab-ua kom zoo rau UV hluav taws xob antosiation ill hluav taws xob, tsuas yog siv rau cov khoom lag luam zoo nkauj. Nws yog qhov zoo ruaj khov rau lub teeb thiab kub, tsis decomposable hauv qab 200 °, polysthane, acryurethane, cov khoom siv acryurets, nrog rau cov tshuaj pleev ib ce, nrog rau tshuaj pleev ib ce, nrog tshuaj pleev ib ce ntawm 0.1-0.5%.
Ntim thiab Ntim
Pob: 25kg / thawv
Cia: ruaj khov nyob rau hauv cov cuab yeej, kom qhov cua thiab deb ntawm dej thiab kub.
Sau koj cov lus ntawm no thiab xa mus rau peb