I-BenzopheNone / CAS 119-61-9 / BP

Inkcazo emfutshane:

I-Benzophenone idla ngokuba mhlophe ukuya kwi-piestalline ye-crystalline. Inevulo elimnandi elimnandi, elinentyatyambo. I-compleund izinzile kwaye inokubakho ngeendlela ezahlukeneyo, kubandakanya umgubo okanye iiflethi, ngokuxhomekeka kubunyulu bayo kunye neemeko ezithile zokugcina. I-Benzophenone ecocekileyo ihlala isetyenziswa kwilabhoratri kunye nezicelo zemveliso.

I-Benzophenone ibaluleke kakhulu emanzini, inyibilikisa kwiinyibiliki ezifana ne-ethanol, i-acetone, i-chloroform, kunye ne-ether. Esi somelelity senza siyilungele iintlobo ezahlukeneyo, ngakumbi kwizicelo ze-cosmetic kunye nezicelo zeshishini zisebenzisa izinyibilikisi.

Thumela i-imeyile kuthi Thumela i-imeyile kuthi

Iinkcukacha zemveliso

Iimpawu zeMveliso

Ingcaciso yeMveliso

Igama lemveliso: BenzopheNone

Imbonakalo: Ikristali emhlophe yeFlaky

Ukucoceka: 99.5%

I-CAS: 119-61-9

MF: C13h10O

MW: 182.22

I-Einecs: 204-337-6

Inqaku lokunyibilika: 47.5-49 ° C

I-Flash Point :: I-138 ° C

Indawo yokubila: 305 ° C

Iphakheji: 1 kg / ibhegi, i-25 kg / ibhegi, 25kg / idrum

Ukucaciswa

Izinto	Inkcazo
Imbonakalo	Ikristali emhlophe yeFlaky
Ubunyulu	≥99.5%
Gotola	≤0.5
Umbala (hazen)	≤50

Isicelo

I-1.Benzophenene isetyenziswa ikakhulu kwinkqubo yokunyanga i-UV ye-UV, enjengeengubo, i-inki, imibhedu, njl njl.

2.Izinto eziphakathi kwi-pigment yezinto eziphilayo, amayeza, iziqholo, izinambuzane.

Icebo lokucoca u-UV:Isetyenziswe ngokubanzi kwi-sunscreens, i-lotions kunye ne-cosmetics yokufumana ii-rays kunye noncedo lokukhusela ulusu kwilanga.

Ifoto:Kwi-polymer chemistry, i-Benzophenone isetyenziswa njengefonti kwi-UV-i-UV-i-UV-i-ITKS, i-IKKS kunye nemikhono. Xa ityhilwe kukukhanya kwe-UV, iqala inkqubo ye-polymerizazazazazari, ikhokelela ekunyangeni ngokukhawuleza.

Ivumba elimnandi:I-Benzophenone ngamanye amaxesha isetyenziswa kwiziqholo kunye neziqholo kuba inevumba elimnandi kwaye linokuzinzisa amanye amathako empilweni.

Iiplasitiki kunye ne-polymers:Isetyenziselwa ukuveliswa kweeplasitiki ezithile kwaye iphinde isebenze njenge-UV Stabilizer ukuthintela ukonakaliswa ngenxa yokuphumelela kwelanga.

I-Synthesis Synthesis:I-Benzophenone isetyenziswa njengendawo ephakathi kwi-synthesis yezinto ezahlukeneyo zezinto eziphilayo, kubandakanya amayeza kunye ne-agrochemicals.

Ukupakishwa kokutya:Ingasetyenziswa kwizixhobo zokupakisha ukutya ukubonelela ngokhuseleko lwe-UV kunye noncedo lokugcina umgangatho wesiqulatho.

Ipropathi

I-Benzophenone yi-white flaky crystal enevumba elimnandi elinamafutha. Inganyibiliki emanzini, inyibilikiswe e-Ethanol, i-Ether, i-chloroform

Ixesha lokuzisa

1, ubungakanani: i-1-1000 kg, ngaphakathi kweentsuku ezi-3 zomsebenzi emva kokufumana iintlawulo

2, ubungakanani: ngaphezulu kwe-1000 kg, kwiiveki ezi-2 emva kwentlawulo.

Intlawulo

1, t / t

2, l / c

3, Visa

4, Ikhadi letyala

I-5, Paypal

I-6, iAlibhaba isiqinisekiso sokusebenza

I-7, i-Western Union

I-8, iMoneyGram

I-9, ngamanye amaxesha siyayamkela i-bitcoin.

Iphakheji

I-1 kg / ibhegi okanye i-25 kg / idrum okanye i-50 kg / idrum okanye ngokweemfuno zabathengi

Ukugcinwa

Igcinwe kwindawo eyomileyo, enomthunzi, indawo enomoya.

Isikhongozeli:Gcina i-Benzophenone kwizikhongozeli ze-airtight olwenziwe ngeglasi okanye nge-pronithylene (i-HDPE) yokuthintela ungcoliseko kunye nokuvezwa komswakama.

Iqondo lokushisa:Nceda uyigcine kwindawo epholileyo neyomileyo kude nokukhanya kwelanga ngqo kunye nemithombo yobushushu. Ngokufanelekileyo, kufuneka igcinwe kubushushu begumbi, kodwa akufuneki idlule kwi-25 ° C (77 ° F).

I-ventilation:Ukuqinisekiswa kweendawo zokugcina zingena ngaphakathi ukuze kuncitshiswe ukuqokelelwa kweempuphu.

Ileyibhile:Ngokucacileyo izikhongozeli kwigama leekhemikhali, uxinzelelo kunye naziphi na izilumkiso zengozi ukuqinisekisa ukuphathwa ngendlela efanelekileyo.

Ukwahlula:Gcina i-Benzophenone kude kwizixhobo ezingahambelaniyo (ezinje ngearhente ezinamandla ze-oxiding) ukuthintela nakuphi na ukuphendula.

Amanyathelo okhuseleko:Xa uphatha i-Benzophenone, sebenzisa izixhobo ezifanelekileyo zokhuselo (i-PPE) kunye nokuqinisekisa iphepha ledatha le-SDS (i-SDS) liyafumaneka kwindawo yogcino.

Ngaba i-Benzophenone iyingozi ebantwini?

I-Benzophenone iphakamise ezinye iinkxalabo zempilo, kunye neziphumo zayo ezinokubakho ebantwini zinokwahluka ngokuxhomekeka kumanqanaba okuveza kunye nemvakalelo yomntu ngamnye. Nazi ezinye iindawo eziphambili malunga nokhuseleko lwayo:

Ukucaphuka kolusu:I-Benzophenene inokubangela ukucaphukisa ulusu kwabanye abantu, ngakumbi xa kusetyenziswa kugxininiso oluphezulu okanye ngonxibelelwano olude.

I-Allforgic Reance:Abanye abantu banokuba nempendulo ye-allerg

Isiphazamiso se-endocrine:Kukho ubungqina bokuba i-Benzophenone inokuba ne-endocrine ephazamisa iipropathi, ezinokuthi ziphazamisa umsebenzi wehomoni. Oku kukhokelele ekufundeni okulawulwayo kweminye imimandla ethile.

I-carcinoinity:Ngelixa imibutho ephambili yezempilo ayikhange ihlelele i-Benzophenene njenge-carcinogen yomntu, ezinye izifundo zibonise ukuba inokuba nenokubakho kwi-carcinogenic kwizifundo zezilwanyana. Kufuneka uphando olungakumbi ukuze uqonde ngokupheleleyo iziphumo zexesha elide kwimpilo yabantu.

Imeko yolawulo:Ngenxa yezi zinto zixhalabisayo, ezinye iiarhente ezilawulayo zisithintele ukusetyenziswa kwe-Benzophenene kwi-cosmetics nakwezinye iimveliso. Kubalulekile ukukhangela imigaqo kunye nezikhokelo.

Izilumkiso ngexesha lokuhamba

1. Ukupakisha:Sebenzisa izikhongozeli ezifanelekileyo kwi-Benzophenone, ezinjengebhotile yeglasi okanye i-polythylene engu-Polythylene (i-HDPE). Qiniseka ukuba isikhongozelo sitywinwe ngokuqinileyo ukukhusela ukuvuza.

2. Ileyibhile:Faka ileyibhile zonke izikhongozeli ngegama leekhemikhali, isimboli enobungozi, kunye naluphi na ulwazi olufanelekileyo lokhuseleko. Oku kunceda ekuqinisekiseni ukuba nabani na ophatha izinto ziyaziqonda iipropathi zayo kunye nengozi.

I-3. Izixhobo zokhuselo lobuqu (i-PPE):Qinisekisa ukuba abasebenzi ababandakanyekayo ekuhambiseni i-Benzophenone inxibe i-PPE efanelekileyo njengeegloves, iigadi, kunye nempahla ekhuselayo ukunciphisa ukubonwa.

4. Ulawulo lobushushu:Ngexesha lokuhamba, i-Benzophenone kufuneka igcinwe kude namaqondo obushushu agqithisileyo kunye nokukhanya kwelanga ngqo. Ifanele igcinwe kwindawo epholileyo neyomileyo ukuthintela ukonakaliswa.

5. Ziphephe izixhobo ezingahambelaniyo:Gcina i-Benzophenone kude kwizixhobo ezingahambelaniyo, ezinje ngeearhente ezinamandla ze-oxidition, ukuthintela nayiphi na into enokubakho ngexesha lokuhamba.

I-6. Inkqubo yexesha likaxakeka:Iinkqubo zokuphendula ngendlela engxamisekileyo endaweni yokuba uchithe okanye ukuvuza kuyenzeka. Oku kubandakanya ukuba ne-skill kit ngokufumaneka ngokulula kunye nokuqinisekisa abasebenzi baqeqeshelwe impendulo engxamisekileyo.

7. Imigaqo yoThutho:Ukuthobela iMithetho yeNdawo yeNdawo, kaZwelonke nezamazwe aphesheya malunga nokuhamba kweempahla eziyingozi. Oku kunokubandakanya iimfuno ezithile zokulebhelisha, amaxwebhu kunye neenkcazo zezithuthi.

8. Ukukhusela ukulayisha:Qinisekisa ukuba isikhongozeli silayishwe ngokukhuselekileyo kwaye sizinzile kwinqwelo yothutho ukuze sithintele intshukumo kunye nokuqhawula oko ngexesha lezothutho.

Ngaphambili: I-1 4-Benzedimimbiethanol 589-29-7-7-7

Okulandelayo: I-Dibromoneopeopedl GlylOl / i-DBNPG CAS 3296-90-0-0-0

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