Propylene glycol monomethyl ether series (PM, DPM)/ CAS 107-98-2/ CAS 34590-94-8 Umfanekiso ofakiweyo

Ipropylene glycol monomethyl ether series (PM, DPM)/ CAS 107-98-2/ CAS 34590-94-8

Inkcazelo emfutshane:

Ipropylene glycol monomethyl ether (PM) ;CAS 107-98-2 / 1-Methoxy-2-propanol

I-Dipropylene glycol monomethyl ether (DPM) ; I-CAS 34590-94-8

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukucaciswa kweMveliso

Uthotho lwePropylene glycol monomethyl ether (PM, DPM)

Into	Ipropylene glycol monomethyl ether (PM)		IDipropylene glycol monomethyl ether (DPM)
CAS	107-98-2		34590-94-8
Ifomula yemolekyuli	CH₃O(CH₃)CHCH₂OH		CH₃OC₃H₆OC₃H₆OH
Imbonakalo	Ulwelo olungenambala kunye nolubonakalayo (iBanga le-Premium)	Ulwelo olungenambala kunye nolubonakalayo (iBanga leShishini)	Ulwelo olungenambala noluselubala
Ubunyulu(GC)%≥	99.5	99.0	99.0
Uluhlu lwedistillation (℃ / 760mmHg)	117.0-125.0	120.0-136.0	180.0-195.0
Ukufuma (KF) %≤	0.1	0.1	0.1
Ubumuncu (njenge-HAC)%≤	0.01	0.02	0.01
Umxhuzulane okhethekileyo (d4²⁰)	0.921±0.005	0.921±0.005	0.950±0.005
Umbala(Pt-Co)≤	10	10	15
Ukupakishwa kunye nokuthutha	190KGS/Drum Iikhemikhali ezinobungozi		I-200KGS / iDrum Ikhemikhali eqhelekileyo

Isicelo seMveliso

PM:
Ukusetyenziswa kokwaleka: I-PM, inetyhefu ephantsi kunye ne-soluble eyomeleleyo, isetyenziswa ngokubanzi njenge-solvent kunye ne-agent yokudibanisa ye-inki, i-peyinti yokupenda kunye nepeyinti esekwe emanzini. Ifanelekile kwi-emulsion ye-benzene propylene, i-propylene alkene acid emulsion kunye nepeyinti yayo ye-emulsion, ebonakaliswe ngokunciphisa ubushushu bokugquma, ukukhawuleza ukudibanisa kwayo kunye nokugcina isambatho sisesimweni esihle.
Ukusetyenziswa kwisibulali zinambuzane:I-PM isetyenziswa kakhulu njengendawo ephakathi ye-metolachlor ye-wedicide, kwaye njenge-agent yokunqunyanyiswa kwe-emulsion ye-pesticide.
Ezinye izicelo: I-PM ingasetyenziselwa i-anti-freezer ye-fuel, i-cleaner, i-extractor, kunye ne-ore-dressing agent kwi-metal non-ferrous. Ukongeza, inokusetyenziswa njengemathiriyeli ye-organic synthesis, idayi yokudaya kunye ne-textile, kunye ne-solvent ye-oyile ejikelezayo.

DPM isetyenziswa njenge-solvent ye-PVC stabilizer, i-nitrocellulose, i-ethyl cellulose, i-polyvinyl acetate, i-solvent yepeyinti kunye ne-dyestuff, kunye nesithako se-brake fluid. Ingasetyenziselwa njenge-solvent ye-inki yokuprinta, ipeyinti ye-enamel, ukusika ulwelo kunye neoli yokusebenza; njenge-agent yokudibanisa yepeyinti esekelwe kumanzi (edla ngokusetyenziswa ngokuxuba); njenge-solvent esebenzayo yepeyinti esekwe emanzini; njenge-solvent kunye ne-agent edibeneyo yokucoca indlu kunye ne-industrial, i-remover yegrisi kunye nepeyinti, isicoci sesinyithi kunye nomhlaba onzima; njengesiseko sokunyibilikisa kunye ne-arhente yokudibanisa ye-inki yoshicilelo lwe-silk-screen sohlobo lwe-solvent; njenge-solvent kunye ne-agent edibanisayo ye-vat yedayi; njenge-arhente yokudibanisa kunye ne-ejenti yokunyamekela ulusu kwifomula yokuthambisa; njengesizinzisi sesibulali-zinambuzane kunye ne-ejenti edibanisayo yesikhanyisi somgangatho.

Ngaphambili: Ethylene glycol propyl ether series (EP, DEP)/ CAS 2807-30-9

Okulandelayo: Ipropylene glycol monoethyl ether series (PE, DPE)/CAS 1569-02-4/ CAS 15764-24-6

I-CAS 107-98-2