Triethylenediamine CAS # 280-57-9 TEDA
TEDA Crystalline catalyst yog siv rau hauv txhua hom polyurethane foams xws li hloov tau yooj yim slabstock, saj zawg zog molded, nruj, semi-flexible thiab elastomeric. Nws kuj yog siv rau hauv polyurethane coatings applications.TEDA Crystalline catalyst accelerates cov tshuaj tiv thaiv ntawm isocyanate thiab dej, nrog rau ntawm cov isocyanate thiab organic hydroxyl pawg.
MOFAN TEDA yog siv rau hauv cov slabstock saj zawg zog, saj zawg zog molded, nruj, ib nrab saj zawg zog thiab elastomeric. Nws kuj tseem siv tau rau hauv daim ntawv thov polyurethane coatings.
| Qhov tshwm sim | Dawb crystalline los yog lub teeb daj khoom |
| Flash Point, ° C (PMCC) | 62 |
| Viscosity @ 25 ° C mPa * s1 | NA |
| Kev nqus tshwj xeeb @ 25 ° C (g / cm3) | 1.02 ib |
| Dej Solubility | soluble |
| Muab xam OH Number (mgKOH/g) | NA |
| Kev ntsuas kub, 25 ℃ | Dawb crystalline los yog lub teeb daj khoom |
| Cov ntsiab lus % | 99.50mn ib |
| Cov ntsiab lus dej% | 0.40 max |
25 kg / nruas los yog raws li cov neeg siv khoom xav tau.
H228: Flammable khoom.
H302: Ua phem yog tias nqos.
H315: Ua rau tawv nqaij khaus.
H318: Ua rau qhov muag puas tsuaj loj.
Daim duab
| Cov lus qhia | Kev phom sij |
| UN tus lej | 1325 ib |
| Chav kawm | 4.1 |
| Tsim nyog shipping npe thiab piav qhia | FLAMMABLE SOLID, ORGANIC, NOS, (1,4-Diazabicyclooctane) |
| Tshuaj npe | 1,4-diazabicyclooctane hmoov |
Kev ceev faj rau kev nyab xeeb Tsis txhob sib cuag nrog lub qhov muag. Siv cov cuab yeej tiv thaiv tus kheej. Thaum siv, tsis txhob noj, haus lossis haus luam yeeb. Cov xwm txheej kom muaj kev nyab xeeb, suav nrog txhua qhov tsis sib xws Tsis txhob cia ze cov kua qaub. Khaws rau hauv cov thawv steel zoo dua nyob rau sab nraum zoov, saum toj no hauv av, thiab nyob ib puag ncig los ntawm cov kwj deg kom muaj cov nchuav los yog xau. Khaws cov thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated. Khaws kom deb ntawm tshav kub thiab qhov chaw ntawm ignition. Khaws rau hauv qhov chaw qhuav, txias. Cia kom deb ntawm Oxidizers. Kev ntsuas/Kev ceev faj Cia kom deb ntawm cov nplaim taws, qhov chaw kub thiab qhov chaw ntawm qhov hluav taws kub.
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