Iimveliso
I-Diethylenetriamine
Iipropati
| Ifomula | C4H13N3 | |
| INOMBOLO YECAS | 111-40-0 | |
| inkangeleko | Ulwelo olumthubi olukhanyayo | |
| ukuxinana | 0.9±0.1 g/cm3 | |
| indawo ebilayo | 206.9±0.0 °C kwi-760 mmHg | |
| Inqaku elikhanyayo | 94.4±0.0 °C | |
| ukupakishwa | igubu/Itanki ye-ISO | |
| Ugcino | Gcina kwindawo epholileyo, engenamoya, kwindawo eyomileyo, ekwanti kumthombo womlilo, ukulayishwa kunye nokuthuthwa kwezinto zokuhamba kufuneka kugcinwe ngokuhambelana nezibonelelo zeekhemikhali ezinetyhefu ezinokutsha. | |
*Iiparamitha zezereferensi kuphela. Ngeenkcukacha, jonga kwi-COA
Izicelo eziphambili
| Ihlala isetyenziswa njenge-excipient kumalungiselelo amaninzi amachiza ukwandisa ukunyibilika kunye nokuzinza kweyeza. |
Isetyenziswa kakhulu njenge-solvent kunye ne-organic synthesis intermediate, esetyenziselwa ukwenza isicoci segesi (sokususwa kwe-CO2), i-lubricant additive, i-emulsifier, iikhemikhali zefoto, i-arhente esebenzayo, i-agent yokugqiba ilaphu, i-agent yokuqinisa iphepha, i-agent ye-metal chelating, i-metallurgy emanzi kunye ne-cyanide. -i-ejenti yokusabalalisa i-electroplating, i-ejenti ekhanyayo, i-ion exchange resin kunye ne-polyamide resin, njl.
Isigama soKhuseleko
● S26Xa udibana namehlo, hlambulula ngoko nangoko ngamanzi amaninzi kwaye ufune iingcebiso kugqirha.
● Xa udibana namehlo, hlambulula ngoko nangoko ngamanzi amaninzi uze ufune icebiso likagqirha.
● S36/37/39Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokhuseleko lwamehlo/ubuso.
● Nxiba iimpahla ezikhuselayo ezifanelekileyo, iiglavu kunye nezibuko okanye imaski.
● S45Kwimeko yengozi okanye uziva ungaphilanga, funa icebiso likagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
● Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa icebiso likagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
Uphawu Lwengozi
Eyona nto isetyenziswayo: Isetyenziswa njengesalathiso esintsonkothileyo se-carboxyl, isicoci segesi, i-epoxy resin yokunyanga i-agent, i-textile encedisayo ishidi elithambileyo, ekwasetyenziswa kwirabha yokwenziwa. I-hydrogen esebenzayo ilingana 20.6. Sebenzisa i-8-11 iinxalenye ze-100 ze-resin eqhelekileyo. Ukunyanga:25℃3iiyure+200℃1iyure enye okanye 25℃24 iiyure. Ukusebenza: Ixesha elisebenzayo 50g 25 ℃45 imizuzu, ubushushu deflection ubushushu 95-124 ℃, amandla flexural 1000-1160kg/cm2, compressive amandla 1120kg/cm2, tensile amandla 780kg/cm2, elongation 5.5%, impembelelo amandla 0.4 ft lb/cm2 Ubunzima beRockwell 99-108. i-dielectric constant (50 Hz, 23 ℃) 4.1 factor factor (50 Hz, 23 ℃) 0.009 umthamo wokumelana 2x1016 Ω-cm ukunyanga ubushushu begumbi, ubuthi obuphezulu, ukukhutshwa kobushushu obuphezulu, ixesha elifutshane elisebenzayo.
Unyango olungxamisekileyo
Amanyathelo okukhusela
● Ukhuseleko lokuphefumla: Nxiba isigqubuthelo segesi ukuba unokuvezwa ngumphunga wayo. Uhlangulo olungxamisekileyo okanye ukukhutshwa, isixhobo sokuphefumla esizibambeleyo siyacetyiswa.
● Ukukhuselwa kwamehlo: Nxiba iiglasi zokukhusela iikhemikhali.
● Impahla ekhuselayo: Nxiba iiovaroli ezithintela ukubola.
● Ukukhuselwa kwesandla: Nxiba iiglavu zerabha.
●Okunye:Ukutshaya, ukutya nokusela akuvumelekanga ngokungqongqo kwindawo ekusetyenzwa kuyo. Emva komsebenzi, hlamba kwaye utshintshe iimpahla. Ngaphambi kokuqeshwa kunye nokuhlolwa kwezonyango rhoqo.
Amanyathelo oncedo lokuqala
● Ukuzibamba eluswini: Susa iimpahla ezingcolisekileyo uze uzihlambe kakuhle ngamanzi anesepha namanzi. Ukuba kukho ukutsha, funa unyango.
● Ukujongana kwamehlo:Ngokukhawuleza uvule iinkophe ezingaphezulu nezisezantsi uze uzihlambe ngamanzi abalekayo okanye ityuwa kangangemizuzu eli-15 ubuncinane. Funa unyango.
● Ukuphefumla: Susa kwindawo yesiganeko uye kumoya omtsha ngokukhawuleza. Gcina indlela yomoya ivuliwe. Zigcine ufudumele kwaye uphumle. Nika ioksijini ukuba ukuphefumla kunzima. Kwimeko yokubanjwa kokuphefumla, nikezela ngokuphefumla okwenziweyo ngoko nangoko. Funa unyango.
● Ukuginya: Sula umlomo ngoko nangoko uze usele ubisi okanye amaqanda amhlophe ukuba utyiwe ngempazamo. Funa unyango.
●Iindlela zokucima umlilo: Amanzi anenkungu, ikharbon diokside, ugwebu, umgubo owomileyo, isanti nomhlaba.
