Iimveliso
6-Cyano-2-Naphthol
Ifomula yoLwakhiwo
Iipropati Zomzimba
Imbonakalo: Yellow ukuya kumgubo omdaka
Ubuninzi: 1.28±0.1g/cm3
Indawo yokunyibilika: 165.5-170.5°C(lit.)
Indawo yokubila: 383.1±15.0°C(Kuqikelelwe)
I-Acidity coefficient(pKa): 8.57±0.40(Kuqikelelwe)
Idatha yoKhuseleko
Yeyempahla eqhelekileyo
Ikhowudi yeCustoms: 2926909090
Ixabiso lembuyekezo yeRhafu yangaphandle(%):9 %
Isicelo
Ingasetyenziswa njenge-organic synthesis intermediate kunye ne-pharmaceutical intermediate, kwaye isetyenziswa ikakhulu kuphando lwebhubhoratri kunye nenkqubo yophuhliso kunye nokuveliswa kweekhemikhali.
Ukulumkela
Kuphephe ukuphefumla uthuli/umsi/igesi/umsi/umphunga/isitshizi.
Coca ulusu ngokucokisekileyo emva kokuphatha.
Sebenzisa kuphela ngaphandle okanye kwindawo engenamoya.
Nxiba iiglavu ezikhuselayo/ ukhuseleko lwamehlo/ ukhuseleko lobuso.
Impendulo yesiganeko
Xa udibane nolusu: Hlamba ngesepha eninzi kunye namanzi.
Kwimeko yokuphefumla: Hambisa isigulana kumoya omtsha ukuze siphumle kwaye ugcine indawo yokuphefumla ekhululekile.
Xa udibana namehlo: Hlanza kancinci kwaye ngobunono ngamanzi imizuzu emininzi.Ukuba iilensi zoqhagamshelwano zinxitywe kwaye zinokususwa lula, susa iilensi zoqhagamshelwano kwaye uqhubeke nokuhlambulula.
Ukuba uziva ungaphilanga, tsalela iziko lolawulo lwetyhefu okanye ugqirha.
Unyango oluthile.
Ukuba uziva ucaphuka ulusu: Funa unyango/ukudibana.
Ukuba ukucaphuka kwamehlo kuyaqhubeka: funa unyango/ukudibana.
Susa impahla emdaka kwaye uhlambe phambi kokuba uphinde uyisebenzise.
Ugcino olukhuselekileyo
Gcina kwindawo engenamoya.Gcina isikhongozeli sivalwe ngokuqinileyo.
Gcina phantsi kwesitshixo kunye nesitshixo.
Ukulahlwa
Lahla iziqulatho/isiqulathi kwindawo evunyiweyo yokucocwa kwenkunkuma.
Ukulahlwa kokusebenza kunye nokugcinwa
Izilumkiso zokuphatha ngokukhuselekileyo
Kuphephe ukudibana nolusu namehlo.Gwema ukubunjwa kothuli kunye ne-aerosols.
Ukubonelela ngezixhobo ezifanelekileyo zokukhupha kwiindawo apho uthuli lwenziwa khona.Amanyathelo okukhusela umlilo ngokubanzi.
Imiqathango yokugcina ngokukhuselekileyo, kuquka nakuphi na ukungahambelani
Gcina kwindawo epholileyo.Gcina isikhongozeli sivaliwe kwaye usigcine kwindawo eyomileyo nengena umoya.
