0102030405
UV Absorber Benzophenone-1 UV-0 CAS 131-56-6 ka Theko e Molemohali
Thepa
•Khatello ea Mouoane:1.9E-13mmHg ho 25°C
•Melting Point:195-198 °C
•Ntlha e belang:561.583 °C ho 760 mmHg
•Flash point:293.435 °C
•Refractive Index:-65.5 ° (C=4, H2O)
•Botenya:1.556 g/cm3
•Mocheso oa polokelo.:2-8°C
•Solubility.:H2O: 50 mg/mL e chesa, e hlakile
•MetsiSolubility.:10-15 g / 100 mL ka 20 ºC
•PSA:119.61000
•PKA:10.10±0.15(E boletsoeng esale pele)
• Ponahalo:Nale e tšoeu ea kristale kapa phofo
• LogP:-1.42910
•Hantle 'Misa:272.08960285
Tlhaloso
Ntho | Tlhaloso | |
| Ponahalo | Phofo e 'mala o mosehla ho isa ho o mosoeu | |
| Tlhahlobo ea Benzophenone-1 | ≥99.0% | |
| Sebaka se qhibilihang | 143-146ºC | |
| Tahlehelo ka ho omisa | 0.5% boholo | |
| 'Mala oa Lovibond | ≤5.0 | |
| Tšepe e boima | ≤5ppm | |
| Phello e Khethehileng | 630min ka lebelo la 290nm | |
Tšebeliso ea Lihlahisoa
Benzophenone-1 ke motsoako oa phofo oa polymer o sebetsang ho polyolefine, poyvinyl chlornamee, polystyrene joalo-joalo e le stabilizer ka ho kenngoa ha 0.1% to0.5% (e thehiloeng ho boima ba polymer) e hlokahalang.
Setlolo se sireletsang letsatsi se sebetsang hantle ka ho monya ho tloha ho 270 ho isa ho 350 nm.
Benzophenone-1 E ka sebelisoa ho ntlafatsa botsitso ba leseli la lihlahisoa tsa litlolo tse joalo ka monko o monate oa joala, li-gel, mebala, li-enamel tsa lipekere le li-detergents tsa metsi.
Boemo ba tšebeliso bo khothalelitsoeng: 0.05-0.5%.
Lihlahisoa tsa mokelikeli Lihlahisoa tse foaming Li-gel.
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.