Para-tert-octyl-phenol CAS No. 140-66-9
Ingcaciso yeMveliso
Igama lesiNgesi: Para-tert-octyl-phenol
Ushunqulelo: PTOP/POP
B. Ifomula yeemolekyuli
Ifomula yemolekyuli: C14H22O
Ubunzima bemolekyuli: 206.32
C. Ukufakwa kweekhowudi ezifanelekileyo:
Ikhowudi ye-UN: 3077
Inombolo yobhaliso ye-CA: 140-66-9
Ikhowudi yeCustoms: 2907139000
ukwakheka kweekhemikhali
| iprojekthi | i-metric |
| umphezulu | Ishiti elimhlophe eliqinileyo |
| I-P-teusl phenol mass fraction | 97.50% |
| indawo yokukhenkceza ≥ | 81℃ |
| Shuifen ≤ | 0.10% |
Ukugcinwa kunye neemeko zoThutho
Gcina kwindawo yokugcina impahla epholileyo, eyomileyo, emnyama, kude kuyo yonke imithombo yomlilo kunye nobushushu.Ubushushu bendawo yokugcina impahla akufanele budlule kwi-40℃.Gcina ukupakishwa kuvaliwe.Kufuneka igcinwe ngokwahlukileyo kwi-oxidizer, i-alkali enamandla kunye neekhemikhali ezidliwayo, kwaye akufanele ixutywe.Sebenzisa izixhobo zokukhanyisa ezingagqabhukiyo.
Ubuthi kunye noKhuseleko
I-Corrosion eluswini, amehlo kunye ne-mucous membranes, inokubangela ukuxinana, intlungu, ukutshisa, ukungaboni kakuhle.Ukuphefumla umphunga wayo ngobuninzi kunokubangela ukukhohlela, ukuphefumula okufutshane, i-dyspnea, kwaye kwiimeko ezinzima, i-pulmonary edema.Ityhefu ingenzeka ukuba ithathwe ngempazamo.Ukudibana rhoqo nolusu kunokutshintsha umbala wolusu.Kwimeko yokubola kwe-thermal, umsi we-phenolic onetyhefu kakhulu uyakhutshwa.Iingozi zokusingqongileyo: I-substance inobungozi kwindalo, ingqalelo ekhethekileyo kufuneka ihlawulwe kungcoliseko lwemithombo yamanzi.Ingozi yokutshisa nokudubula: Ukutsha okubangelwa lidangatye elivulekileyo kunye namandla obushushu aphezulu.Umsebenzi ovaliweyo wokuphucula umoya.Abanini-zithuthi kufuneka baqeqeshwe ngokukodwa kwaye bathobele ngokungqongqo iinkqubo zokusebenza.Kucetyiswa ukuba abaqhubi banxibe iimaski zegesi, iiglasi zokhuselo lwekhemikhali, iiovaroli ezingagxumekiyo, kunye neeglavu ezimelana neoyile zerabha.Zigcine kude nomlilo.Akutshaywa emsebenzini.Sebenzisa izixhobo zokungenisa umoya ezingagqabhukiyo kunye nezixhobo.Thintela umphunga wawo ekubeni ungavuzi emoyeni wasemsebenzini.Iindawo zokuvelisa kunye nokupakishwa ziya kuxhotyiswa ngezixhobo zokuthintela umlilo zeentlobo ezahlukeneyo ezifanelekileyo kunye nobungakanani, kunye nezixhobo zonyango lokuvuza okungxamisekileyo.
Iipropati
Iimpawu ezibonakalayo:
Imeko eqhelekileyo ye-p-teroctyl phenol yiflake emhlophe eqinileyo, enganyibilikiyo emanzini, enyibilika kwizinto ezininzi ezinyibilikayo zendalo, kwaye iya kutsha ngokukhawuleza xa kuthe kwatsha.
Iimpawu zekhemikhali:
I-P-teroctyl phenol idibana nephenol, ithatha indawo yeqela le-hydroxyl kwiringi ye-benzene.Akukho bungozi xa i-polymerization isenzeka.
Umsebenzi webhayoloji
I-4-tert-octylphenol sisiphazamisi se-endocrine kunye neyeza le-estrogen.I-4-tert-octylphenol yenza i-apoptosis yeeseli ze-progenitor kwinzala yeempuku.I-4-tert-octylphenol inciphisa i-bromodeoxyuridine (i-BrdU), i-mitotic marker Ki67, kunye ne-phosphorylated histone H3 (p-histone H3), okubangelwa ukunciphisa ukwanda kweeseli ze-neural progenitor.I-4-tert-octylphenol iphazamisa ukuphuhliswa kwengqondo kunye nokuziphatha kwiimpuku.
Eyona nto isetyenziswayo:
Ukusetyenziswa: Isetyenziswe ngokubanzi ekwenzeni i-oil-soluble phenolic resin, i-surfactants, i-adhesives kunye nezinye izinto ezisetyenziswayo;Isetyenziswa kakhulu ekwenzeni ioli enyibilikayo i-octylphenolic resins, i-surfactants, amayeza, izibulali-zinambuzane, izongezo, izinto zokuncamathelisa kunye ne-inki yokulungisa izinto.Isetyenziselwa ukuprinta i-inki, i-coating kunye nezinye iindawo zemveliso.
I-P-teroctyl phenol yimathiriyeli ekrwada kunye nephakathi kwishishini lemichiza elungileyo, efana ne-octyl phenol formaldehyde resin, esetyenziswa ngokubanzi kwizongezo zeoyile, i-inki, izixhobo zokugquma intambo, i-inki yokuprinta, ipeyinti, incamathelisa, isizinzi sokukhanya kunye nezinye iindawo zokuvelisa. .I-Synthesis ye-non-ionic surfactant, esetyenziswa ngokubanzi kwi-detergent, pesticide emulsifier, idayi ye-textile kunye nezinye iimveliso.Izinto ezincedisayo zerabha zokwenziwa ziyimfuneko kwimveliso yamatayara emitha.
Ukuvuza unyango olungxamisekileyo
Unyango olungxamisekileyo:
Indawo engcolisekileyo kufuneka ibe yodwa, iimpawu ezilumkisayo kufuneka zimiswe ngeenxa zonke kuyo, kwaye abasebenzi bexesha likaxakeka kufuneka banxibe iimaski zegesi kunye neesuti zokukhusela iikhemikhali.Musa ukunxibelelana nokuvuza ngokuthe ngqo, hlambulula nge-emulsion eyenziwe nge-dispersant engatshiyo, okanye ufunxe ngesanti, ugalele kwindawo evulekileyo ungcwatywe.Umhlaba ongcolisekileyo ukhuhlwa ngesepha okanye isepha, kwaye ilindle elihlanjululweyo lifakwe kwinkqubo yamanzi amdaka.Okufana nesixa esikhulu sokuvuza, ukuqokelelwa kunye nokurisayikilisha okanye ukulahlwa okungenabungozi emva kwenkunkuma.
Ukulahlwa kokusebenza kunye nokugcinwa
Imiqathango yokusebenza:
Umsebenzi ovaliweyo ukubonelela ngomoya owaneleyo wendawo.Thintela ukukhutshwa kothuli emoyeni weworkshop.Abanini-zithuthi kufuneka baqeqeshwe ngokukodwa kwaye bathobele ngokungqongqo iinkqubo zokusebenza.Kucetyiswa ukuba abaqhubi banxibe iimaski zothuli (izigqubuthelo ezigcweleyo), iisuti zerabha ezixhathisa iasidi kunye nealkali, kunye neeglavu zerabha ezixhathisa iasidi kunye nealkali.Gcina kude nomlilo, umthombo wobushushu, ungatshayi kwindawo yokusebenzela.Sebenzisa izixhobo zokungenisa umoya ezingagqabhukiyo kunye nezixhobo.Kuphephe ukuvelisa uthuli.Kuphephe ukunxibelelana nee-oxidants kunye neealkali.Ixhotyiswe ngeentlobo ezihambelanayo kunye nobuninzi bezixhobo zomlilo kunye nokuvuza kwezixhobo zonyango olungxamisekileyo.Isikhongozeli esingenanto sinokuqulatha intsalela eyingozi.
Izilumkiso zokugcina:
Gcina kwigumbi elomileyo, elicocekileyo nelingena umoya.Zigcine kude nomlilo nobushushu.Zigcine ekukhanyeni kwelanga.Iphakheji ivaliwe.Kufuneka igcinwe ngokwahlukileyo kwi-oxidant kunye ne-alkali, kwaye akufanele ixutywe.Ixhotyiswe ngeentlobo ezihambelanayo kunye nobuninzi bezixhobo zomlilo.Indawo yokugcina kufuneka ixhotyiswe ngezinto ezifanelekileyo zokuqulatha ukuvuza.
[Ukupakisha, ukuGcina kunye nokuthuthwa] Iimveliso zipakishwa kwiingxowa ezilukiweyo okanye kwimigqomo yekhadibhodi efakwe iingxowa zeplastiki, ingxowa nganye inobunzima obungama-25 kg net.Gcina kude kwii-oxidants ezinamandla, iiasidi ezinamandla, i-anhydrides kunye nokutya, kwaye ugweme ukuthutha okuxubileyo.Ixesha lokugcinwa ngunyaka omnye.Uthutho ngokolawulo lweekhemikhali ezivuthayo neziyityhefu.
