page_banner

ibicuruzwa

Umuhondo 14 CAS 842-07-9

Umutungo wa Shimi:

Inzira ya molekulari C16H12N2O
Misa 248.28
Ubucucike 1.175g / cm3
Ingingo yo gushonga 131-133 ℃
Ingingo ya Boling 443.653 ° C kuri 760 mmHg
Flash point 290.196 ° C.
Amazi meza 0.5 g / L (30 ℃)
Gukemura Gushonga muri ether, benzene na karubone disulfide mumuti wumucunga wumuhondo-umuhondo, ugashonga muri acide sulfurike yibanze mumutuku wijimye, udashonga mumazi nigisubizo cya alkali.
Umwuka 0mmHg kuri 25 ° C.
Kugaragara Ifu ya Morphology
Ibara Icunga ritukura cyangwa umutuku
pKa 13.50 ± 0.40 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Igihagararo Ntibishobora gukoreshwa na okiside ikomeye.
Yumva Kworohereza byoroshye
Ironderero 1.634
MDL MFCD00003911
Ibintu bifatika na shimi Imiterere yimiti ifu yumuhondo. Gushonga ingingo ya 134 ℃, kudashonga mumazi, gushonga gake muri Ethanol, gushonga mumavuta namavuta yubutare, gushonga muri acetone na benzene. Nibisubizo bya orange-umutuku muri Ethanol; ni magenta muri acide sulfurike yibanze, kandi imvura igwa orange-umuhondo ikorwa nyuma yo kuyungurura; ni igisubizo gitukura nyuma yo gushyushya aside hydrochloric yibanze, kandi nyuma yo gukonja, ikora kristu ya hydrochloride yijimye.
Koresha Ikoreshwa nkibara ryibinyabuzima hamwe namavuta, nibindi

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xn - Byangiza
Kode y'ingaruka R40 - Ibimenyetso bike byerekana ingaruka ziterwa na kanseri
R43 - Irashobora gutera sensibilisation ukoresheje uruhu
R53 - Irashobora gutera ingaruka zigihe kirekire mubidukikije byamazi
R68 - Ibyago bishoboka byingaruka zidasubirwaho
Ibisobanuro byumutekano S22 - Ntugahumeke umukungugu.
S36 / 37 - Wambare imyenda ikingira hamwe na gants.
S46 - Niba yamizwe, shaka inama zubuvuzi ako kanya hanyuma werekane iki kintu cyangwa ikirango.
S61 - Irinde kurekura ibidukikije. Reba amabwiriza yihariye / impapuro z'umutekano.
WGK Ubudage 2
RTECS QL4900000
Kode ya HS 32129000
Uburozi mmo-yicaye 300 ng / isahani SCIEAS 236.933.87

 

 


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze