N, n, n ', N'-tetramethyletherenimine Cas # 110-18-9 tmeda
UMofa Tmenda ulukhuni olungenamibala, uketshezi, oluphakeme animatine ngephunga le-aminic elicinisiwe. Kuyancibilika kalula emanzini, utshwala obumbene, nezinye izinto eziphilayo. Isetshenziswa njengommeleli wokuhlanganiswa kwe-organic. Iphinde isetshenziswe njengesiphambano sokuxhumanisa i-catalyst ye-polyurethane eqinile amagwebu.
UMofa Tmeda, iTetramethylethylediamine i-catalyst esebenzayo esebenzayo kanye ne-catalyst ye-Foaming / Gel ebanzi, engasetshenziselwa i-foam ethambile kanye ne-foam eqinile ukukhuthaza ukwakheka kwesikhumba, futhi ingasetshenziswa njenge-catalyst ye-mofan 33lv.
| Ukubonakala | Sula uketshezi |
| Iphunga | Ammoniacal |
| I-Flash Point (TCC) | I-18 ° C |
| Amandla athile adonsela phansi (amanzi = 1) | 0.776 |
| Ingcindezi ye-Vapor ku-21 ºC (70 ºF) | <5.0 mmhg |
| Iphuzu elibilayo | 121 ºC / 250 ºF |
| I-Solubity emanzini | I-100% |
| Apperance, 25 ℃ | I-grays / yellow liqiud |
| Okuqukethwe% | 98.00min |
| Okuqukethwe kwamanzi% | 0.50 max |
I-160 kg / isigubhu noma ngokwezidingo zamakhasimende.
I-H225: Uketshezi oluvuthayo kakhulu kanye nomphunga.
I-H314: Kubangela ukushiswa kwesikhumba okunzima kanye nomonakalo wamehlo.
I-H302 + H332: Ingozi uma igwinyiwe noma uma ifakwe ngaphakathi.
Pictographs
| Igama lesiginali | Ingozi |
| Inombolo ye-UN | 3082/2372 |
| Bhanqa | 3 |
| Igama elifanele lokuthumela nencazelo | 1, 2-di- (dimethyyamino) ethane |
Izindlela zokuqapha ngokuphephile
Gwema kude nemithombo yokulahla - akukho ukubhema. Thatha izindlela zokuqapha ngokumelene ne-static diskarchers. Gwema ukuxhumana nesikhumba namehlo.
Gqoka okokuvikela okugcwele kokuvezwa isikhathi eside kanye / noma ukugxila okuphezulu. Nikeza umoya omncane owanele, okubandakanya indawo efanelekileUkukhishwa, ukuqinisekisa ukuthi umkhawulo wokuvezwa okuchaziwe awudluliwe. Uma umoya omncane unganele, ukuvikelwa okuphefumulelwe okufanelekumele kunikezwe. Ukuhlanzeka okuhle komuntu kuyadingeka. Geza izandla nezindawo ezingcolile ngamanzi nensipho ngaphambi kokushiya umsebenziisiza.
Izimo zesitoreji esiphephile, kufaka phakathi noma yikuphi ukungahambisani
Gwema kude nokudla, isiphuzo kanye nezilwane zokondla kwezilwane. Gwema kude nemithombo yokulahla - akukho ukubhema. Gcina ngokuvalwa ngokuqinileIsitsha endaweni eyomile, epholile futhi enomoya omuhle. Musa ukugcina eduze kwemithombo yokushisa noma ukudalula amazinga okushisa aphezulu. Vikela ekukholweni nasekushisweni okuqondile.
