Qiimaha hooseeya 1,3-Dimethyl-2-imidazolidinone/sameeyaha DMI CAS 80-73-9
1,3-Dimethyl-2-imidazolidinone (DMI) waa urea wareeg ah oo loo isticmaalo sida dareere aprotic polar-karrin ah.Ma laha midab, dareere aadka u sarreeya ayaa leh kulayl sare iyo xasilooni kiimikaad.Waa homolog ka mid ah dareeraha DMPU ee la xidhiidha.
Qiimaha hooseeya 1,3-Dimethyl-2-imidazolidinone/sameeyaha DMI CAS 80-73-9
MF: C5H10N2O
MW: 114.15
EINECS: 201-304-8
Barta dhalaalka 8.2 °C
Barta karkarinta 224-226 °C (iftiin)
cufnaanta 1.056 g/ml at 25 °C (iftiin)
Qiimaha hooseeya 1,3-Dimethyl-2-imidazolidinone/sameeyaha DMI CAS 80-73-9
Shayga | Tilmaamaha | Natiijooyinka |
Muuqashada | dareere aan midab lahayn oo hufan | dareere aan midab lahayn oo hufan |
Biyo | ≤0.1% | 0.08% |
Waxa ka kooban GC | ≥99.5% | 99.62% |
pH (10% biyaha ku jira) | 7.0-8.0 | 7.78 |
Tusmada refractive (25 ℃) | 1.468 ~ 1.473 | 1.468 |
Midabka (APHA) | ≤25 | waafaqsan |
Gabagabo | Natiijadu waxay la socotaa heerarka ganacsiga |
Qiimaha hooseeya 1,3-Dimethyl-2-imidazolidinone/sameeyaha DMI CAS 80-73-9
Isticmaal: inta badan loo isticmaalo sida dareerayaasha.Waxay leedahay qaab ciyaareed wanaagsan oo jireed iyo kiimiko, waxayna leedahay xal wanaagsan oo loogu talagalay inorganics iyo organics iyo dhammaan noocyada resinka.
Waxaa loo isticmaali karaa sida daroogada transdermal nuugista ee beerta farmashiyaha iyo kor loogu qaado isku dhafka ah ee alaabta ceeriin iyo kicinta si loo hagaajiyo sifooyinka kiimikada, kulaylka iyo farsamada ee polymers.Sida dareere organic ah si kor loogu qaado falcelinta uumiga u dhexeeya molecules iyo molecules gudahooda si loo diyaariyo xeryahooda heterocyclic macromolecular.
Sideen u qaataaQiimaha hooseeya 1,3-Dimethyl-2-imidazolidinone/sameeyaha DMI CAS 80-73-9?
Shuruudaha lacag-bixinta
T/T (kala iibsiga telex), Western Union, MoneyGram, BTC(bitcoin), iwm.
Waqtiga hogaaminta
≤25kg: saddex maalmood oo shaqo gudahood ka dib markii lacagta la helay.
>25kg: hal todobaad
Tusaale
La heli karo
Xidhmada
1kg dhalo kasta, 25kg halkii durbaan, 200L durbaan ama haanta IBC.
Kaydinta
Ku kaydi weelka si adag u xiran meel engegan, qabow oo si fiican u hawo leh.