Iimveliso
I-Tet GerabiureA; I-CAS: 4559-86-8
I-Synonyms: I-1,3,3,3-tetbureureA; iTerrabiurea
Ipropathi yamachiza eTerrabirea
● Uxinzelelo lwe-vapor: 5.7e-06mmhg nge-25 ° C
● Inqaku lokunyibilika: <- 50oc
● Isalathiso seNgxelo yeNgxelo: 1.462
● Inqaku lokubila: 379.8 ° C nge-760 mmhg
● I-PKA: -0.61 ± 0.70 (iqikelelwe)
● Inqaku leFlash: 132 ° C
● I-PSA: 23.55000
● Ukuxinana: 0.886 g / cm3
● I-LOGP: 4.91080
● Ukuzola amanzi .:4.3mg/l kwi-20 ℃
● I-XlogP3: 4.7
● I-Hydrogen Bop Count Count: 0
● Ubalo lwe-Hydrogen Bopptor: 1
● I-Count Count Count Count: 12
● I-Mass: 284.282763776
● Ukubalwa kweatom enzima: 20
● Ukuntsonkotha: 193
Ubunyulu / umgangatho
I-99.0% ye-Min * Idatha evela kubathengisi be-Raw
I-1,1,3,3-tettureurea> 98.0% (GC) * Idatha evela kubathengisi be-Regent
Ulwazi olukhuselekileyo
● I-pictogram (s):
● Iikhowudi zengozi:
● Iingxelo zoKhuseleko: 22-24 / 25
Iifayile zeMSDS
Iluncedo
● I-canonch smosis: i-CCCCN (CCCC) c (= o) n (CCCC) CCCC
● Ukusetyenziswa: I-Terrabirea, ekwabizwa ngokuba yiTetra-N-bbu, i-Tbu, i-themicomu yecomputer ifomula yemolekyuli (c4h9) 4nconh2. Yeyodidi lweklasi ye-Urea Derivastives.Tetutionalutya ngumbala ongenamibala okanye ophuzi ophuzi onyibilikisi kwiintlobo ezahlukeneyo zezinto eziphilayo ezifana ne-ethanol, i-ethyl acetate, kunye neDichloromethate. Inendawo ebilayo ephezulu kunye ne-vapor ye-vapor ephantsi Ingasetyenziswa njenge-solvent, iarhente ye-worbabibiling, kunye nokuthatha inxaxheba kwimichiza yokufunda. I-TerrabiureA ikwabizwa ngokuba kukwazi kwawo ukuchitha uluhlu lweetyuwa zentsimbi kunye neebhulukhwe zensimbi.Iyaqondakala ukuqaphela ukuba i-TBU inokuba yityhefu kwaye kufuneka ihlawulwe ngononophelo. Nceda ulandele zonke iindlela zokhuseleko kunye nezikhokelo xa usebenza nale nto.
