0102030405
Feme ea feme ea UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
Thepa
•Refractive Index:1.5000 (khakanyo)
•Melting Pointx:133-136 ºC
•Ntlha e belang:439.3 ºC ho 760 mmHg
•Flash point:164.4 ºC
•PKA:6.81±0.35(E boletsoeng esale pele)
•PSA:75.99000
•Botenya:1.291 g/cm3
•Mocheso oa polokelo.:2-8°C(sireletsa kganya)
•Solubility.:Chloroform (Hanyenyane), Methanol (Hanyenyane, e futhumetseng)
• Ponahalo:Yellow crystalline phofo
• LogP:2.34600
•Hantle 'Misa:274.08412354
Tlhaloso
Ntho | Tlhaloso | |
| Ponahalo | Phofo e tšoeu kapa e bobebe e mosehla | |
| Sebaka se qhibilihang | ≥134ºC | |
| Tahlehelo ka ho omisa | 0.5% | |
| Assay UV absorber BP-6 | ≥99.0% | |
| Hazen | ≤2.0 | |
| Tšepe e boima | ≤5ppm | |
| Phetiso | > 90% ho 450-550nm > 95% ho 500nm | |
Tšebeliso ea Lihlahisoa
Motlakase oa UV Benzophenone-6,2,2'-dihydroxy-4,4'-dimethoxybenzophenone. E sebetsa joalo ka sehanyi sa UV se qhibilihang ka oli bakeng sa ts'ireletso e pharalletseng, ka monyetla oa ts'ebetso e phahameng.
Sesenyi sa UV Benzophenone-6 se bolokehile ebile se tsitsitse ha se futhumala. E thusa ho sireletsa li-colorants, metsoako e sebetsang le litlolo tse nkhang hamonate ka litokisetso tsa litlolo khahlanong le liphello tse senyang tsa mahlaseli a UV. E sebelisoa lihlahisoa tsa tlhokomelo ea letsatsi.
Sephutheloana le Polokelo
Sephutheloana:
25kg / moropa oa lebokose kapa joalo ka litlhoko tsa hau.
Tlhokomeliso: Sebopeho le boholo ba lik'hemik'hale li ka ntlafatsoa ho latela litlhoko tsa bareki
Polokelo:
Boloka setshelo se koetsoe ka thata sebakeng se omeletseng, se pholileng le se nang le moea o motle. Boloka ka thoko ho lijana tsa lijo kapa lisebelisoa tse sa lumellaneng.
Tšireletso ea Tšireletso
Litlhokomelo bakeng sa ho tšoara ka mokhoa o sireletsehileng
Ho tšoara sebakeng se nang le moea o motle. Apara liaparo tse loketseng tsa tšireletso. Qoba ho kopana le letlalo le mahlo. Qoba ho thehoa ha lerōle le li-aerosols. Sebelisa lisebelisoa tse sa chese. Thibela mollo o bakoang ke mouoane oa electrostatic discharge.