isibhengezo_sekhasi

umkhiqizo

Okuphuzi 14 CAS 842-07-9

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C16H12N2O
I-Molar Mass 248.28
Ukuminyana 1.175g/cm3
I-Melting Point 131-133 ℃
I-Boling Point 443.653°C ku-760 mmHg
I-Flash Point 290.196°C
Ukuncibilika kwamanzi 0.5 g/L (30℃)
Ukuncibilika Incibilika ku-ether, benzene kanye ne-carbon disulfide ibe isixazululo esisawolintshi-yellow, inyibilika ku-sulfuric acid egxilile ibe bomvu ngokumnyama, ayincibiliki emanzini nesixazululo se-alkali.
I-Vapor Presure 0mmHg ku-25°C
Ukubukeka I-Morphology Powder
Umbala Okuwolintshi kuya kokubomvu noma okunsundu
pKa 13.50±0.40(Okubikezelwe)
Isimo Sesitoreji Kuvalwe endaweni eyomile, Ngezinga lokushisa Legumbi
Ukuzinza Akuhambisani nama-oxidizing agents aqinile.
Kuyazwela Ukumunca kalula umswakama
I-Refractive Index 1.634
I-MDL I-MFCD00003911
Izakhiwo Zomzimba Nezamakhemikhali Izakhiwo zamakhemikhali powder yellow. Iphoyinti elincibilikayo 134 ℃, alinyibiliki emanzini, lincibilika kancane ku-ethanol, lincibilika kugrisi nakuwoyela wamaminerali, lincibilika ku-acetone ne-benzene. Kuyisixazululo esibomvu esisawolintshi ku-ethanol; kuyi-magenta ku-sulfuric acid egxilile, futhi imvula ephuzi e-orange-yellow ikhiqizwa ngemva kokuhlanjululwa; iyisixazululo esibomvu ngemva kokushisa ku-hydrochloric acid egxilile, futhi ngemva kokupholisa, yakha amakristalu e-hydrochloride aluhlaza okumnyama.
Sebenzisa Isetshenziswa njengebala lebhayoloji kanye nombala kawoyela, njll

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi I-Xn - Iyingozi
Amakhodi Engozi R40 – Ubufakazi obuncane bomphumela we-carcinogenic
R43 - Ingabangela ukuzwela ngokuthinta isikhumba
R53 – Ingabangela imiphumela emibi yesikhathi eside endaweni yasemanzini
I-R68 – Ingozi engaba khona yemiphumela engenakuhlehliswa
Incazelo Yokuphepha S22 - Ungaphefumuli uthuli.
I-S36/37 – Gqoka izingubo zokuzivikela ezifanele namagilavu.
S46 – Uma ugwinywe, funa iseluleko sezokwelapha ngokushesha futhi ubonise lesi sitsha noma ilebula.
I-S61 - Gwema ukudedelwa endaweni. Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha.
I-WGK Germany 2
I-RTECS QL4900000
Ikhodi ye-HS 32129000
Ubuthi mmo-sat 300 ng/plate SCIEAS 236,933,87

 

 


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