Yellow 135/172 CAS 144246-02-6

Intshayelelo

I-4-Amino-N-2,4-xylyl-1, i-8-napthalimide, eyaziwa ngokuba yi-Sultan gills, yidayi ye-solvent yendalo. Oku kulandelayo yinkcazo yeepropati, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko lwe-4-Amino-N-2,4-xylyl-1, 8-naphthalimide:

Indalo:

I-4-Amino-N-2,4-xylyl-1, i-8-napthalimide ngumgubo obumnyama wekristale obumnyama ongenakukwazi ukunyibilika emanzini kodwa unyibilika kwii-solvents eziphilayo ezifana ne-ethers, i-olefins kunye ne-alcohols. Inozinzo oluhle kunye nokuchasana nokukhanya.

Sebenzisa:

I-4-Amino-N-2,4-xylyl-1, i-8-napthalimide isetyenziswa kakhulu njengombala wedayi kwii-pigments zangaphakathi nangaphandle, ii-inki kunye neeplastiki. Isenokusetyenziswa kwizinto zokudaya ezifana nempahla yamalaphu, ufele kunye nephepha. Kumnyama tyheli ukubonelela ngamandla okufihla okuhle kunye nokuzinza kombala.

Indlela:

I-4-Amino-N-2,4-xylyl-1, i-8-napthalimide ifunyenwe ngokuyinhloko nge-chemical synthesis. Indlela eqhelekileyo yokwenziwa yindlela yokusabela kwe-p-toluidine kunye ne-aniline exutywe nesulfure ukunika i-4-Amino-N-2,4-xylyl-1, i-8-napthalimide crystals phantsi kweemeko ze-acidic.

Ulwazi ngoKhuseleko:

I-4-Amino-N-2,4-xylyl-1, i-8-napthalimide ikhuselekile phantsi kweemeko eziqhelekileyo zokusetyenziswa, kodwa le miba ilandelayo isafuna ukuhoywa:

1. Ngethuba lokusetyenziswa, ukudibanisa ngokuthe ngqo kwesikhumba kunye namehlo kufuneka kugwenywe. Kwimeko yoqhagamshelwano, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune unyango.

2. Gwema ukuphefumula i-4-Amino-N-2,4-xylyl-1, i-8-napthalimide powder okanye igesi. Sebenzisa kwindawo engena umoya kwaye unxibe izixhobo ezifanelekileyo zokukhusela (njengemaski).

3. Ugcino kufuneka luthintele ukudibana nezinto ezinokutsha ukuthintela umlilo okanye ugqabhuko-dubulo.

4. Ukuba unemibuzo okanye ungxamiseko, nceda ubhekisele kwiphepha ledatha yokhuseleko lwezinto ezifanelekileyo okanye uqhagamshelane nochwepheshe.