N-(3-Dimethylaminopropyl)-N,N-disopropanolamine Cas# 63469-23-8 DPA
MOFAN DPA ke sesebelisoa sa polyurethane se thehiloeng ho N,N,N'-trimethylaminoethylethanolamine. MOFAN DPA e loketse ho sebelisoa ho hlahisa foam e feto-fetohang, e thata-thata, le e thata ea polyurethane. Ntle le ho khothaletsa karabelo e matla, MOFAN DPA e boetse e khothaletsa karabelo e kopanyang lipakeng tsa lihlopha tsa isocyanate.
MOFAN DPA e sebelisoa ho foam e feto-fetohang, e thata-thata, foam e thata joalo-joalo.
Ponahalo, 25 ℃ | mokelikeli o mosehla o bonaletsang |
Viscosity, 20 ℃, cst | 194.3 |
Boima ba 'mele,25℃,g/ml | 0.94 |
Flash point, PMCC, ℃ | 135 |
Ho qhibiliha ka metsing | E qhibilihang |
Theko ea Hydroxyl, mgKOH/g | 513 |
Ponahalo, 25 ℃ | Mokelikeli o bonaletsang o se nang mmala ho isa ho o mosehla o kganyang |
Litaba % | 98 mets. |
Metsi % | 0.50 max |
180 kg / moropa kapa ho latela litlhoko tsa bareki.
H314: E baka ho cha ho matla ha letlalo le ho senyeha ha mahlo.
Litšoantšo tsa litšoantšo
Lentsoe la pontsho | Kotsi |
Nomoro ea UN | 2735 |
Sehlopha | 8 |
Lebitso le tlhaloso e nepahetseng ea thomello | LI-AMINE, LIMELI, TSE KHOHANG, NO |
Lebitso la lik'hemik'hale | 1,1'-[[3-(DIMETHYLAMINO)PROPYL]IMINO]BIS(2-PROPANOL) |
Litlhokomelo bakeng sa ho tšoara ka mokhoa o sireletsehileng
Keletso mabapi le ho tšoara ka mokhoa o sireletsehileng : Se ke oa hema mouoane/lerōle.
Qoba ho kopana le letlalo le mahlo.
Ho tsuba, ho ja le ho noa ho lokela ho thibeloa sebakeng sa kopo.
Ho qoba ho qhalana ha u ntse u tšoara, boloka botlolo ka tereing ea tšepe.
Lahla metsi a rinse ho latela melao ea lehae le ea naha.
Keletso mabapi le ts'ireletso khahlanong le mollo le ho phatloha
Mehato e tloaelehileng bakeng sa tšireletso ea mollo e thibelang.
Mehato ea bohloeki
Ha u sebelisa u se ke ua ja kapa ua noa. Ha u sebelisa u se ke ua tsuba.
Hlapa matsoho pele ho khefu le qetellong ea letsatsi la mosebetsi
Litlhoko tsa libaka tsa polokelo le lijana
Boloka setshelo se koetsoe ka thata sebakeng se omeletseng le se nang le moea o motle. Lijana tse butsoeng li tlameha ho koaloa hape ka hloko le ho bolokoa li otlolohile ho thibela ho lutla. Ela hloko litemoso tsa lileibole. Boloka ka lijaneng tse ngotsoeng hantle.
Keletso mabapi le polokelo e tloaelehileng
U se ke ua boloka haufi le li-acids.
Boitsebiso bo eketsehileng mabapi le botsitso ba polokelo
E tsitsitseng tlas'a maemo a tloaelehileng