Tetramethylpropanediamine Cas#110-95-2 TMPDA
MOFAN TMPDA, CAS: 110-95-2, he kore tae ki te kowhai marama he wai maramara, he wairewa ki te wai me te waipiro. Kei te whakamahia te nuinga mo te hanga o te polyurethane foam me te polyurethane microporous elastomers. Ka taea hoki te whakamahi hei whakakōkī whakaora mo te kapia epoxy. Ka mahi hei whakamaroke, hei whakatere ranei mo te peita, te pahuka me te kapia piri. He wai kore mura, marama/kore tae.
| Te ahua | He wai marama |
| Ira Kohiko (TCC) | 31°C |
| Te Kaha Tau (Wai = 1) | 0.778 |
| Kohuatanga | 141.5°C |
| Te ahua, 25℃ | Kore tae ki te wai kowhai marama |
| Ihirangi % | 98.00 min |
| Ihirangi wai % | 0.50 te teitei |
160 kg / drum ranei i runga i nga hiahia o nga kaihoko.
H226: Te wai mura me te kohu.
H302: He kino ki te horomia.
H312: He kino ki te pa ki te kiri.
H331: He paitini mena ka ngotea.
H314: Ka wera te kiri me te kino o nga kanohi.
H335: Ka raru pea te manawa.
H411: He paitini ki te koiora wai me nga paanga roa.
Pikitogram
| Kupu tohu | mōrearea |
| Tau UN | 2929 |
| Karaehe | 6.1+3 |
| Te ingoa kaipuke tika me te whakaahuatanga | Te wai paitini, te mura, te waro, te nos (Tetramethylpropylenediamine) |
| Ingoa matū | (Tetramethylpropylenediamine) |
Whakatupato mo te whakahaere haumaru: Nga mahi Hangarau/Whakatupato
Whakatupato mo te rokiroki me te whakahaere e pa ana ki nga hua: Wai. He paitini. Haehae. He mura ahi. He kino mo te taiao. Whakaratohe pai te rere o te hau i nga miihini.
Tohutohu whakahaere haumaru
Me aukati te kai paipa, te kai me te inu i te waahi tono. Kia tupato ki nga tukunga pateko. Tuwheraāta pahū i te mea kei te pehanga te ihirangi. Whakaratohia he paraikete ahi e tata ana. Whakarato ua, kaukau-kanohi. Whakarato wai tata ki tewāhi whakamahi. Kaua e whakamahia te hau mo te whakawhiti. Rahui i nga puna katoa o te korakora me te mura - Kaua e paowa. Whakamahia ki te waahi kei roto i te pahūtanga anaketaputapu tohu.
Nga mahi akuaku
Aukati i te pa ki te kiri me nga kanohi me te ngongo o te kohu. I te wa e whakamahi ana kaua e kai, inu, paowa ranei.
Horoi ringa i muri i te mahi. Tangohia nga kakahu poke me nga taputapu whakamarumaru i mua i te kuhu ki nga waahi kai.
Nga tikanga mo te rokiroki haumaru, tae atu ki nga hototahitanga:
Kia mau ki tetahi waahi maroke, hauhautanga me te hau pai. Ko nga ipu ka whakatuwherahia me ata hirihia, kia noho tika kia kore e pakaru.
Whakaorangia kia tiakina mai i te makuku me te wera. Tangohia nga puna katoa o te mura. Whakatakotoria he taika hopu ki roto i te waahi paihere. Whakaratohia te papa korere.
Whakarato taputapu hiko parewai. Whakaratohia te papa whenua hiko o nga taputapu me nga taputapu hiko e whakamahia ana i roto i nga hau pupuhi.
Kaua e rokiroki i runga ake: 50 °C
Hua hotokore:
He mea whakahaora kaha, Perchlorates, Nitrates, Peroxides, Awakawa kaha, Wai, Halogens, Hua ka kaha te mahi i roto i te kawakore.taiao, Nitrites, Nitrous acid - Nitrites - Oxygen.
![1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU](https://cdn.globalso.com/mofanpu/MOFAN-DBU-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)
![1-[bis[3-(dimethylamino) propyl]amino]propan-2-ol Cas#67151-63-7](https://cdn.globalso.com/mofanpu/MOFAN-50-300x300.jpg)
