Triethylenediamine Cas#280-57-9 TEDA
TEDA Crystalline catalyst e fa'aaogaina i ituaiga uma o polyurethane foams e aofia ai le slabstock fetuutuunai, fetuutuunai molded, ma'a'a, semi-flexible ma elastomeric. O lo'o fa'aaogaina fo'i i le fa'aogaina o fa'alavalava polyurethane.TEDA Crystalline catalyst fa'avavevave le tali i le va o le isocyanate ma le vai, fa'apea fo'i ma le va o le isocyanate ma vaega fa'aletino hydroxyl.
MOFAN TEDA o loʻo faʻaaogaina i le slabstock fetuʻutuʻunaʻi, fetuutuunai faʻapipiʻi, malo, semi-feʻaveaʻi ma elastomeric. E faʻaaogaina foʻi i faʻaoga polyurethane coatings.
Fa'aaliga | Pa'epa'e tioata po'o moli samasama malo |
Fa'ailoga Uila, °C (PMCC) | 62 |
Viscosity @ 25 °C mPa*s1 | NA |
Lave Fa'apitoa @ 25 °C (g/cm3) | 1.02 |
Suavai Solubility | solu |
Fuainumera OH Numera (mgKOH/g) | NA |
Va'aiga, 25℃ | Pa'epa'e tioata po'o moli samasama malo |
mataupu % | 99.50min |
vai % | 0.40 maualuga |
25 kilokalama / paʻu poʻo e tusa ai ma manaʻoga o tagata faʻatau.
H228: Malosi e mu.
H302: E afaina pe a foloina.
H315: E fa'atupu ai le fa'aleagaina o le pa'u.
H318: Fa'aleagaina mata.
Pictograms
Upu faailo | Mata'utia |
Numera UN | 1325 |
Vasega | 4.1 |
Igoa felauaiga talafeagai ma fa'amatalaga | MALIU MUA, ORGANIC, NOS, (1,4-Diazabicyclooctane) |
Igoa vaila'au | 1,4-diazabicyclooctane |
Lapataiga mo le tagofiaina saogalemu Aloese mai le pipii i mata. Fa'aaogā meafaigaluega puipui a le tagata lava ia. A fa'aaoga, aua le 'ai, inu pe ulaula. Tulaga mo le teuina saogalemu, e aofia ai soʻo se mea e le fetaui Aua le teuina i tafatafa o acids. Teu i totonu o pusa u'amea e sili ona tu i fafo, i luga o le eleele, ma si'osi'omia i paipa e taofiofi ai le masaa po'o le tafe. Taofi mau ia tapuni pusa i se nofoaga matutu, malulu ma lelei le savili. Taofi ese mai le vevela ma mea e mu ai. Taofi i se nofoaga matutu, malulu. Taofi ese mai Oxidizers. Fuafuaga fa'apitoa/Lapataiga Ia 'alo'ese mai mu matala, mea vevela ma puna e mu.