Iimveliso
N, n'-diphenye; ii-CO.: 102-8-8-8
I-Synonyms: I-Carbalilide (7I-8C, 8,3-DIPHYLANBAMARE; NE-phenyl-phenyli; i-NSChenyli; sym-diphenysa;
Ipropathi yamachiza e-N, N'-diphenylirea
● Ukubonakala / umbala: Uqinile
● Uxinzelelo lwe-vapor: 2.5E-05mmhg nge-25 ° C
● Indawo yokunyibilika: 239-241 ° C (ikhanyisiwe.)
● Isalathiso seNgxelo yeNgxelo: 1.651
● Inqaku lokubila: I-262 ° C nge-760 mmhg
● Pka: 14.15 ± 0.70 (uqikelwe)
● Inqaku leFlash: 91.147 ° C
● I-PSA: 4113000
● Ukuxinana: 1.25 g / cm3
● I-Logp: 3.47660
● Indawo yokugcina indawo.
● Ukuzalelwa. I-Lepyprine: inyibilikisi / ml, icacile ukuba i-hayy kancinci, ayinabala
● Ukuzimisela kwamanzi...33mg/l
● I-XlogP3: 3
● I-Hydrogen Bop Count Count: 2
● Ubalo lwe-Hydrogen Bopptor: 1
● I-Count Count Count: 2
● Ubunzima obuthe ngqo: 212.094963011111
● Ukubalwa kweatom enzima: 16
● Ukuntsonkotha: 196
Ubunyulu / umgangatho
I-99% * Idatha evela kubathengisi be-Raw
I-1,3-diphiresa * Idatha evela kubathengisi be-Regent
Ulwazi olukhuselekileyo
● I-pictogram (s): R22: iyingozi ukuba iginyiwe.;
● Iikhowudi zengozi: R22: Ingozi ukuba iginyiwe.;
● Iingxelo: I-R22: iyingozi ukuba iginyiwe.;
● Iingxelo zoKhuseleko: 22-24 / 25
Iifayile zeMSDS
Iluncedo
N, N'-phephenyli, ekwabizwa ngokuba yi-DPU, yindawo ye-organic ye-orgaula c13h12n2o. Yinto emhlophe, i-crystalline eqinile enyibilikayo emanzini kodwa inyibilikiswa kwiinyibilikisi zendalo njenge-ethanol kunye ne-acetone. N, i-N'-diphenylirea inesicelo esahlukeneyo kushishino kunye nophando.One ngoncedo oluphambili lwe-N, n'-phephenylua njengomenzi wesantya se-rubcali sokugcwalisa. Isebenza njenge-co-remistletor ecaleni kwe-sulfur ukukhawulezisa isantya sokunyangwa kweekhawuntari zerabha, ngakumbi ekuvelisweni kwamatayara. N, i-\-diphehenye inceda ekuphuculeni amandla e-pharle, ubunzima, kunye nezinye iipropathi zerabha yerabha yerabha, n, i-N'-DiheHhelirea ikwafumana izicelo eziphakathi kwesinxibelelanisi sezinto eziphilayo. Ingasetyenziswa kulungiselelo lwe-carbamates, i-casoncates, kunye nerethanes, kunye namayeza kunye ne-agrochemicals. N, i-hlohenyliurea ikwabandakanyeka kwi-antioxidants, i-DYES, kunye nezinye iichemicals ezihle.ikukufanele ukuba zilandelwe iziphumo ezinobungozi kwimpilo, kwaye amanyathelo okhuseleko kufuneka alandelwe xa uphakamisa le ngcoba. Kucetyiswa ukuba usebenzise izixhobo zokhuselo lobuqu, ezinjengeegloves kunye neeglasi, kunye nokusebenza kwindawo enomoya ongenampilo. Kufuneka kuthathelwe ingqalelo ukuthintela ukunxibelelana kwesikhumba kunye nokuphefumla kwento.ngekukukhumbula ukuba ulwazi olunikezwe apha lusishwankathelo ngokubanzi se-N, N'-DifhenyA kunye nezicelo zayo. Ukusetyenziswa okuthile, amanyathelo okhuseleko, kunye nemigaqo anokwahluka ngokuxhomekeka kwimeko kunye nesicelo senjongo.
