1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU
MOFAN DBU he amine tuatoru e kaha whakatairanga ana i te urethane (polyol-isocyanate) tauhohenga i roto i te pahukahiko microcellular āhua-ngwari, me te whakakikorua, te whakapiri, te hiri me te elastomer tono. He tino kaha te kaha o te whakakao, he iti te kakara, ka whakamahia ki roto i nga hangai kei roto i nga isocyanates aliphatic i te mea e hiahia ana ratou ki te whakakorikori tino kaha na te mea he iti ake te kaha i te isocyanates kakara.
Ko te MOFAN DBU kei roto i te pahukahu microcellular ahua ngawari, me te paninga, te whakapiri, te hiri me nga tono elastomer.
| Te ahua | Te wai marama kore tae |
| Ira Kohiko (TCC) | 111°C |
| Te Kaha Tau (Wai = 1) | 1.019 |
| Kohuatanga | 259.8°C |
| Te ahua,25℃ | Wai taekore |
| Ihirangi % | 98.00 min |
| Ihirangi wai % | 0.50 te teitei |
25kg ranei 200 kg / pahū ranei rite ki te hiahia kiritaki.
H301: He paitini ki te horomia.
H314: Ka wera te kiri me te kino o nga kanohi.
Pikitogram
| Kupu tohu | mōrearea |
| Tau UN | 2922 |
| Karaehe | 8+6.1 |
| Te ingoa kaipuke tika me te whakaahuatanga | TE WAI PIRANGA, TE TAPU, NOS (1,8-Diazabicyclo[5.4.0]undec-7-ene) |
Nga whakatupato mo te whakahaere haumaru
Me whakarite kia pai te hau o nga toa me nga waahi mahi. Te hapai i runga i te pai o te akuaku me te mahi haumaru. I te wa e whakamahi ana kaua e kai, inu, paowa ranei. Me horoi nga ringa me te kanohi/ranei i mua i te wehenga me te mutunga o te nekehanga.
Te parenga ki te ahi me te pahū
Aukati i te utu hiko - me noho marama nga puna o te mura - me noho pai nga kaipatu ahi.
Nga tikanga mo te rokiroki haumaru, tae atu ki nga hototahitanga
Wehea mai i nga waikawa me nga matū hanga waikawa.
Ko etahi atu korero mo nga tikanga rokiroki: Kia kati te ipu ki roto i te waahi hauhautanga, pai te hau.

![1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU Atahanga Whakaatu](https://cdn.globalso.com/mofanpu/MOFAN-DBU.jpg)
![1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU](https://cdn.globalso.com/mofanpu/MOFAN-DBU-300x300.jpg)
![1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU](https://cdn.globalso.com/mofanpu/MOFAN-DBU1-300x300.jpg)
![1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU](https://cdn.globalso.com/mofanpu/N-3-dimethylaminopropyl-N-N-N-trimethyl-1-3-propanediamine-Cas3855-32-13-300x300.jpg)





![1, 3, 5-tris [3-(dimethylamino) propyl] hexahydro-s-triazine Cas#15875-13-5](https://cdn.globalso.com/mofanpu/MOFAN-41-300x300.jpg)