Manufacturer Price DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0
Synonyma
N, N-Dimethyl-2-hydroxyethylamine
Applications DMEA
Actio catalytica N, N-dimethylethanolaminis DMEA valde gravis est, et parum valet in spuma oriuntur et gel reactionem, sed dimethylethanolaminum DMEA validam habet alcalinitatem, quae efficaciter corrumpit vestigium quantitatem partium in acidis spumantibus, praesertim in isocyanatibus. ita alias amines ratio.Humilis actio et princeps neutralis capacitatis dimethylethanolaminis DMEA quiddam agit et maxime utile est cum in coniunctione cum triethylenediamine adhibetur, ita ut rate reactionem desideratam cum humilibus concentratione triethylenediaminis effici possit.
Dimethylethanolaminum (DMEA) amplis usuum habet, ut: dimethylethanolaminum DMEA adhiberi potest ad tunicas aquatiles diluendas praeparandas;dimethylethanolamina DMEA materies rudis est etiam methacrylatis dimethylaminoethyl, quae praeparandis agentibus anti- staticis, conditionariis solo, materiis conductivis, charta additivis et flocculantibus;dimethylethanolamine DMEA etiam in aqua curationis agentibus adhibetur, ne boiler corrosio fiat.
In spuma polyurethana, dimethylethanolaminum DMEA est catalysta co-catalysta et reactivum catalysticum, et dimethylethanolaminum DMEA adhiberi potest in formula polyurethani spumae flexibilis et rigidi spumae polyurethanae.Est globus hydroxylus in moleculo dimethylethanolaminis DMEA, quod cum globo isocyanato agere potest, sic dimethylethanolaminum DMA componi potest cum moleculo polymerorum, et non erit sicut volatile sicut triethylamine.
Specification of DMEA
Compositum | Specification |
Aspectus | |
Puritas | ≥99.8% |
Color | ≤20 APHA |
umor | ≤500mg/kg |
VG | ≤5mg/kg |
EG | ≤5mg/kg |
DMAEE | ≤100mg/kg |
Stipare DMEA
180kg/drum
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