70% Bis- (2-dimethylaminoethyl) ether na DPG MOFAN A1
MOFAN A1 bụ amine tertiary nke nwere mmetụta siri ike na urea (mmiri-isocyanate) mmeghachi omume na ụfụfụ polyurethane na-agbanwe agbanwe na nke siri ike. Ọ nwere 70% bis (2-Dimethylaminoethyl) ether nke etinyere na 30% dipropylene glycol.
Enwere ike iji MOFAN A1 catalyst mee ihe n'ụdị ụdị ụfụfụ ọ bụla. Mmetụta catalytic siri ike na mmeghachi omume nke ịfụ nwere ike ịhazi site na mgbakwunye nke ihe na-eme ka gelling siri ike. Ọ bụrụ na anapụta amine bụ ihe na-echegbu, usoro ọzọ dị ala dị maka ọtụtụ ngwa ojiji njedebe.
| Ebe Flash, Celsius C (PMCC) | 71 |
| Viscosity @ 25 Celsius C mPa * s1 | 4 |
| Nnukwu ike ndọda @ 25 Celsius (g/cm3) | 0.9 |
| Mmiri Solubility | Soluble |
| Nọmba OH agbakọrọ (mgKOH/g) | 251 |
| Ọdịdị | Mmiri mmiri doro anya, enweghị agba |
| Agba (APHA) | 150 max. |
| Ngụkọta uru amine (meq/g) | 8.61-8.86 |
| Ọdịnaya mmiri% | 0.50 kacha. |
180 kg / drum ma ọ bụ dị ka ndị ahịa mkpa.
H314: Na-ebute oke ọkụ akpụkpọ na mmebi anya.
H311: Nsi na kọntaktị na akpụkpọ ahụ.
H332: Ọ na-emerụ ahụ ma ọ bụrụ ikuru ume.
H302: Ọ na-emerụ ma ọ bụrụ na eloro ya.
Foto foto
| Okwu mgbaàmà | Ihe egwu |
| Nọmba UN | 2922 |
| Klas | 8+6.1 |
| Aha mbupu kwesịrị ekwesị na nkọwa | Mmiri na-emebi emebi, nsi, NO |
Ijikwa
Ndụmọdụ maka ijikwa nchekwa dị mma: atọtụla ma ọ bụ ilo. Zere mmetụ anya, akpụkpọ ahụ, na uwe. Zere alụlụ ma ọ bụ vapors iku ume. Saa aka ma emechaa.
Ndụmọdụ maka nchebe megide ọkụ na mgbawa: Ngwa niile eji eme ihe mgbe a na-eji ngwaahịa a ga-agbanyerịrị n'ala.
Nchekwa
Ihe ndị chọrọ maka ebe nchekwa na arịa: Mechie akpa ahụ nke ọma. Wepụ ọkụ na ọkụ. Wepụ acids.
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