isibhengezo_sekhasi

umkhiqizo

2,4-Diaminotoluene(CAS#95-80-7)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H11ClN2
I-Molar Mass 158.629
Ukuminyana 1.26 g/cm3 (20℃)
I-Melting Point 97-101℃
I-Boling Point 292°C ku-760 mmHg
I-Flash Point 149.5°C
Ukuncibilika kwamanzi 50 g/l (25℃)
I-Vapor Presure 0.00188mmHg ku-25°C
I-Refractive Index 1.5103 (isilinganiso)
Izakhiwo Zomzimba Nezamakhemikhali Iphoyinti lokuncibilika 97-101°C
iphoyinti abilayo 283-285°C
iphoyinti elikhanyayo 149°C
ukuncibilika emanzini 50g/l (25°C)
Sebenzisa Ukulungiswa kwe-TDI, odayi besulfure, odayi abayisisekelo, odayi abahlakazekayo, ama-intermediate emithi kanye nokunye okuphakathi ku-organic synthesis.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi T – ToxicN – Iyingozi emvelweni
Amakhodi Engozi R21 – Kuyingozi ukuthintana nesikhumba
R25 – Kunobuthi uma ugwinywe
R36 – Ukucasuka emehlweni
R43 - Ingabangela ukuzwela ngokuthinta isikhumba
R45 – Ingabangela umdlavuza
R51/53 – Ukuba nobuthi ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini.
Incazelo Yokuphepha S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
S53 – Gwema ukuchayeka – thola imiyalelo ekhethekile ngaphambi kokuyisebenzisa.
I-S61 - Gwema ukudedelwa endaweni. Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha.
Ama-ID e-UN I-UN 1709

 

 


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