Triethylenediamine Cas#280-57-9 TEDA
TEDA Crystalline catalyst e sebelisoa mefuteng eohle ea foams ea polyurethane ho kenyelletsa le slabstock e tenyetsehang, e bōpehileng ka mokhoa o bonolo, e thata, e fokolang le ea elastomeric. E boetse e sebelisoa ho li-coatings tsa polyurethane.TEDA Crystalline catalyst e potlakisa karabelo pakeng tsa isocyanate le metsi, hammoho le pakeng tsa lihlopha tsa isocyanate le organic hydroxyl.
MOFAN TEDA e sebelisoa ka har'a slabstock e feto-fetohang, e bōpehileng ka mokhoa o bonolo, e thata, e fokolang le ea elastomeric. E boetse e sebelisoa bakeng sa lisebelisoa tsa polyurethane.
Ponahalo | Bosoeu ba kristale kapa bosehla bo bobebe bo tiileng |
Flash Point, °C (PMCC) | 62 |
Viscosity @ 25 °C mPa*s1 | NA |
Matla a Khoheli a Khethehileng @ 25 °C (g/cm3) | 1.02 |
Ho qhibiliha ha Metsi | qhibilihang |
Nomoro e Baliloeng ea OH (mgKOH/g) | NA |
Ponahalo, 25 ℃ | Bosoeu ba kristale kapa bosehla bo bobebe bo tiileng |
Litaba % | 99.50 mets |
Metsi % | 0.40 boholo |
25 kg / moropa kapa ho latela litlhoko tsa bareki.
H228: E tiileng e ka chang.
H302: E kotsi haeba e koetsoe.
H315: E baka ho halefa ha letlalo.
H318: E baka tšenyo e tebileng ea mahlo.
Litšoantšo tsa litšoantšo
Lentsoe la pontsho | Kotsi |
Nomoro ea UN | 1325 |
Sehlopha | 4.1 |
Lebitso le tlhaloso e nepahetseng ea thomello | TIRIŠO E TSHASELANG, ORGANIC, NOS, (1,4-Diazabicyclooctane) |
Lebitso la lik'hemik'hale | 1,4-diazabicyclooctane |
Litlhokomelo bakeng sa ho tšoara ka mokhoa o sireletsehileng Qoba ho kopana le mahlo. Sebelisa lisebelisoa tsa ho itšireletsa. Ha u sebelisa, u se ke ua ja, ua noa kapa ua tsuba. Maemo a polokelo e bolokehileng, ho kenyeletsoa ho se lumellane hofe kapa hofe U se ke ua boloka haufi le acid. Boloka ka lijaneng tsa tšepe tseo ka ho khetheha li leng ka ntle, ka holim'a mobu, 'me li pota-potiloe ke li-dikes ho thibela ho qhalana kapa ho lutla. Boloka lijana li koetsoe ka thata sebakeng se omeletseng, se phodileng le se nang le moea o motle. Qoba hole le mocheso le mehloli ea ho hotetsa. Boloka sebakeng se omeletseng, se phodileng. Qoba hole le li-Oxidizers. Mehato ea tekheniki/Litlhokomelo Qoba hole le malakabe a bulehileng, libaka tse chesang le mehloli ea ho khantša.