N-(3-Dimethylaminopropyl)-N,N-diisopropanolamine Cas# 63469-23-8 DPA
MOFAN DPA ndi chothandizira cha polyurethane chophulika chochokera ku N,N,N'-trimethylaminoethylethanolamine. MOFAN DPA ndi yoyenera kugwiritsidwa ntchito popanga thovu la polyurethane losinthasintha, lolimba pang'ono, komanso lolimba. Kuwonjezera pa kulimbikitsa kuphulika, MOFAN DPA imalimbikitsanso kuyanjana pakati pa magulu a isocyanate.
MOFAN DPA imagwiritsidwa ntchito popanga thovu lofewa, lolimba pang'ono, thovu lolimba ndi zina zotero.
| Mawonekedwe, 25℃ | madzi owoneka bwino achikasu |
| Kukhuthala, 20℃,cst | 194.3 |
| Kuchuluka, 25℃, g/ml | 0.94 |
| Malo owunikira, PMCC, ℃ | 135 |
| Kusungunuka m'madzi | Sungunuka |
| Mtengo wa Hydroxyl, mgKOH/g | 513 |
| Mawonekedwe, 25℃ | Madzi owonekera bwino opanda utoto mpaka achikasu chopepuka |
| Zamkati % | Mphindi 98. |
| Kuchuluka kwa madzi % | 0.50 pasadakhale |
180 kg / ng'oma kapena malinga ndi zosowa za makasitomala.
H314: Imayambitsa kupsa kwambiri pakhungu ndi kuwonongeka kwa maso.
Zithunzi
| Mawu ozindikiritsa | Ngozi |
| Nambala ya UN | 2735 |
| Kalasi | 8 |
| Dzina loyenera la kutumiza ndi kufotokozera | Amine, Madzi, Zowononga, NOS |
| Dzina la mankhwala | 1,1'-[[3-(DIMETHYLAMINO)PROPYL]IMINO]BIS(2-PROPANOL) |
Malangizo Oteteza Kugwira Ntchito Motetezeka
Malangizo okhudza kugwiritsa ntchito bwino: Musapume nthunzi/fumbi.
Pewani kukhudzana ndi khungu ndi maso.
Kusuta, kudya ndi kumwa kuyenera kuletsedwa m'malo ogwiritsira ntchito.
Kuti mupewe kutayikira pamene mukusamalira, sungani botolo pa thireyi yachitsulo.
Tayani madzi otsukira motsatira malamulo am'deralo komanso a dziko lonse.
Malangizo okhudza chitetezo ku moto ndi kuphulika
Njira zachizolowezi zodzitetezera ku moto.
Njira zoyezera ukhondo
Mukagwiritsa ntchito musadye kapena kumwa. Mukagwiritsa ntchito musasute fodya.
Sambani m'manja musanayambe nthawi yopuma komanso kumapeto kwa tsiku logwira ntchito
Zofunikira pa malo osungiramo zinthu ndi zotengera
Sungani chidebecho molimba pamalo ouma komanso opumira bwino. Zidebe zomwe zatsegulidwa ziyenera kutsekedwanso mosamala ndikusungidwa moyimirira kuti zisatuluke. Tsatirani malangizo okhwima. Sungani m'zidebe zomwe zili ndi zilembo zoyenera.
Malangizo okhudza malo osungira zinthu pamodzi
Musasunge pafupi ndi asidi.
Zambiri zokhudza kukhazikika kwa malo osungiramo zinthu
Yokhazikika pansi pa mikhalidwe yabwinobwino








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