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UV Absorber Benzophenone-1 UV-0 CAS 131-56-6 ngelona xabiso lihle
Iipropati
•Uxinzelelo lomphunga:1.9E-13mmHg ku-25°C
•Indawo yokunyibilika:195-198 °C
•Indawo yokubilisa:561.583 °C kwi-760 mmHg
•Indawo yokuflasha:293.435 °C
•Refractive Index:-65.5 ° (C=4, H2O)
•Ukuxinana:1.556 g/cm3
•Ugcino Temp.:2-8°C
•Ukunyibilika.:I-H2O: 50 mg / mL eshushu, ecacileyo
•AmanziUkunyibilika.:10-15 g/100 mL ku-20 ºC
•PSA:119.61000
•PKA:10.10±0.15(Kuqikelelwe)
• Imbonakalo:Inaliti emhlophe yekristale okanye umgubo
•LogP:-1.42910
•IMisa ngqo:272.08960285
Inkcazo
Into | Inkcazo | |
| Imbonakalo | Ukukhanya okutyheli ukuya kumgubo omhlophe wekristale | |
| Uvavanyo lweBenzophenone-1 | ≥99.0% | |
| Indawo yokunyibilika | 143-146ºC | |
| Ilahleko ekomisweni | 0.5% ubukhulu | |
| Umbala weLovibond | ≤5.0 | |
| Intsimbi enzima | ≤5ppm | |
| Ukutshabalala okuthe ngqo | 630min kwi290nm | |
Ukusetyenziswa kweeMveliso
I-Benzophenone-1 i-polymer additive powder esebenzayo kwi-polyolefine, i-poyvinyl chlornamee, i-polystyrene njl njenge-stabilizer kunye nokufakwa kwe-0.1% to0.5% (esekelwe kubunzima bepolymer) efunekayo.
I-sunscreen esebenzayo kunye ne-absorption ukusuka kwi-270 ukuya kwi-350 nm.
I-Benzophenone-1 Inokuqeshwa ukuphucula ukuzinza kokukhanya kweemveliso zokuthambisa ezifana neziqholo ezinxilisayo, iigels, imibala, i-enamels yezikhonkwane kunye ne-detergents yamanzi.
Inqanaba lokusetyenziswa elicetyiswayo: 0.05-0.5%.
Iimveliso zolwelo Iimveliso ezinogwebu IiGel.
Ukupakishwa kunye noGcino
Umqulu:
25kg/igubu lebhokisi okanye njengeemfuno zakho.
Phawula: Ukwakhiwa kweekhemikhali kunye nobukhulu bunokulungiswa ngokweemfuno zabathengi
Ugcino:
Gcina isikhongozeli sivalwe ngokuqinileyo kwindawo eyomileyo, epholileyo nengena umoya. Gcina ngaphandle kwizikhongozeli zokutya okanye izinto ezingahambelaniyo.
Ukhuseleko loKhuseleko
Izilumkiso zokuphatha ngokukhuselekileyo
Ukuphatha kwindawo engena umoya. Nxiba iimpahla ezifanelekileyo zokuzikhusela. Kuphephe ukudibana nolusu namehlo. Kuphephe ukubunjwa kothuli kunye ne-aerosols. Sebenzisa izixhobo ezingatshisiyo. Thintela umlilo obangelwa ngumphunga wokukhupha i-electrostatic.