Wamkelekile ukuthenga i-Hexamethylphosphoramide CAS 680-31-9 kuthi.I-Hexamethylphosphoric triamide, eyaziwa ngokuba yi-hexaphosphoramide kunye ne-hexamethylphosphoramide, ilungiswe ngokusabela kwe-dimethylamine kunye ne-phosphorus oxychloride. Ubunzima bemolekyuli 179.2. Lulwelo olungenambala okanye olutyheli olukhanyayo olucacileyo. Intlanzi encinci kunye ne-astringent. I-Soluble kwi-polar kunye ne-non-polar solvents. Iyaxubana neeplasticizers eziqhelekileyo ezifana ne-dioctyl phthalate, i-dioctyl sebacate, kunye ne-triphenyl phosphite nayiphi na imilinganiselo. Ubutyhefu buyafana naleyo ye-phosphate esters. Kuphephe ukudibana nolusu. Isikhongozeli kufuneka sivalwe ngci ukunqanda ukuvuza kunye nokonakala ngenxa yokufunxwa kwamanzi.
Kholwa Chemical yi China umenzi
Igama lemveliso |
Hexamethylphosphoramide |
||
Ifomula |
I-C6H18N3OP |
Ubunzima beMolekyuli |
179.2 |
INOMBOLO YECAS. |
680-31-9 |
Ubungakanani |
500KG |
Izinto |
Inkcazo |
Iziphumo |
Imbonakalo |
Mhlophe ukuya beige |
Iyahambelana |
Isivavanyi |
â¥99% |
Iyahambelana |
Indawo yokunyibilika |
7 °C (lit.) |
Iyahambelana |
ukuxinana |
1.03 g/mL ku-25 °C (lit.) |
Iyahambelana |
ISIPHELO |
Isiphumo sihambelana nomgangatho |
Isithethantonye:I-Eastman Inhibitor HPT;eastmaninhibitorhpt;ENT 50,882;ENT 50882;Hexmethylphosphoramide;HMPTA;HPT;Phosphoric acid hexamethyltriamide
I-CAS:
Ifomula yemolekyuli:
Ubunzima bemolekyuli:
I-EINECS: 211-653-8
Iimeko zogcino:Umoya ongekhoyo,uBubushushu beGumbi
Ubomi beshelufu: iminyaka emi-2
Isetyenziswe njenge-agent echasene ne-corrosion ephezulu ye-polyvinyl chloride kunye nezinye iimveliso ze-resin ezine-chlorine kunye neengubo.
Isinyibilikisi se-aprotic esisebenzayo; isisombululo se-chromatographic esimileyo (iqondo lokushisa eliphezulu liyi-35 ° C, i-solvent yi-methanol), ukuhlukana kunye nohlalutyo lwe-hydrocarbon compounds, ukuhlukana kwe-alkanes, i-alkenes kunye ne-alkynes; i-accelerator ye-stereospecific reactions; Ukuvinjelwa kwe-UV ye-agent ye-polyvinyl chloride.
Ngokuqhelekileyo zisetyenziselwa i-aprotic solvents. I-UV inhibitor ye-polyvinyl chloride, i-solvent-resistant-resistant kunye ne-solvent egqwesileyo ye-polar, i-chemical sterilant, njl.