![N- [3- (dimethyyamino) propl] -n, n ', n'-trimethyl-1, 3-propanediane Cas # 3855-32-1](https://cdn.globalso.com/mofanpu/MOFAN-7701.jpg)
N- [3- (dimethyyamino) propl] -n, n ', n'-trimethyl-1, 3-propanediane Cas # 3855-32-1
I-Mofan 77 yi-catalyst ephakeme engalinganiselwe ukusabela kwe-urethane (poly-isocyanate) kanye ne-urea (isocyanate-amanzi) ezindaweni ezahlukahlukene eziguquguqukayo neziqinile ze-polyurethane. UMofa 77 angathuthukisa ukuvulwa kwegwebu eliguquguqukayo futhi anciphise ubucwebe kanye nokunamathela kwegwebu eliqinile; I-Mofan 77 isetshenziswa ikakhulukazi ekukhiqizweni kwezihlalo zemoto kanye nemicamelo, i-polyther block Floam.
I-Mofan 77 isetshenziselwa i-autorationerative Interiors, isihlalo, iseli elivulekile le-foam njll.
| Ukubonakala | Uketshezi olungenamibala |
| I-Viscosity @ 25 ℃ MPA * .s | + |
| Kubalwa oh inombolo (mgkoh / g) | 0 |
| Amandla adonsela phansi athile @, 25 ℃ (g / cm³) | 0.85 |
| I-Flash Point, PMCC, ℃ | 92 |
| Amanzi ashubile | Nyakazela |
| Ubumsulwa (%) | 98.00min |
| Okuqukethwe kwamanzi (%) | 0.50max |
170 kg / isigubhu noma ngokwezidingo zamakhasimende.
I-H302: Ingozi uma igwinyiwe.
I-H311: I-TOTXIC ixhumana nesikhumba.
I-H412: Ingozi empilweni yamanzi ngemiphumela ende ehlala njalo.
I-H314: Kubangela ukushiswa kwesikhumba okunzima kanye nomonakalo wamehlo.
Pictographs
| Igama lesiginali | Ingozi |
| Inombolo ye-UN | 2922 |
| Bhanqa | 8 (6.1) |
| Igama elifanele lokuthumela nencazelo | I-Complosive Liquid, Ubuthi, Nos, (BIS (Dimethynyalaminopropropyl) Methylamine) |
Izindlela zokuqapha ngokuphephile
Gwema ukuxhumana nesikhumba namehlo. Sebenzisa kuphela ezindaweni ezinomoya owanele.
Gwema ama-vapor aphefumulayo kanye / noma ama-aerosols.
Imibukiso yezimo eziphuthumayo neziteshi zokugeza zamehlo kufanele zitholakale kalula.
Bambelela ukuze usebenze imithetho yokuzijwayeza esungulwe yimithetho kaHulumeni.
Sebenzisa imishini yokuvikela yomuntu siqu.
Lapho usebenzisa, ungadli, uphuze noma ubheme.
Izimo zesitoreji esiphephile, kufaka phakathi noma yikuphi ukungahambisani
Gcina ezitsheni zensimbi okungcono ezitholakala ngaphandle, ngaphezulu komhlaba, futhi uzungezwe ama-dikes ukuze aqukethe izikhala noma ukuvuza. Musa ukugcina ama-acid aseduze. Gcina iziqukathi zivalwe ngokuqinile endaweni eyomile, epholile futhi enomoya omuhle. Ukugwema ukulahla kwama-vapor ngokuphuma kukagesi kagesi, zonke izingxenye zensimbi zemishini kumele zibekiwe. Gwema kude nokushisa nemithombo yokulahla. Gcina endaweni eyomile, epholile. Gcina kude ne-oxidizers.
Ungagcini ezitsheni zensimbi ezisebenzayo. Gcina kude namalangabi avulekile, izindawo ezishisayo nemithombo yokulahla.
