Propylene Glycol Monomethyl Ether Acetate CAS 108-65-6

CAS:108-65-6

Chiyero:99%

Fomula ya Maselo:C6H12O3

Kulemera kwa Maselo:132.16

EINECS:203-603-9

Nthawi Yosungira:Kusungirako kutentha kwabwinobwino

Mawu ofanana:PMA-EL; PROPYLENE GLYCOL 1-MONOMETHYL ETHER 2-ACETATE; PROPYLENE GLYCOL 1-METHYL ETHER 2-ACETATE; PROPYLENE GLYCOL MONOMETHYL ETHER ACETATE; MPA; ARCOSOLV(R) PMA; GLYCOL ETHER PMA

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Kodi Propylene Glycol Monomethyl Ether Acetate CAS 108-65-6 ndi chiyani?

Propylene glycol methyl ether acetate CAS 108-65-6, yomwe imadziwikanso kuti PGMEA, PMA, propylene glycol monomethyl ether acetate, ndi chosungunulira chopanda utoto, chapamwamba kwambiri chokhala ndi fungo lapadera. Molekyulu ya PMA ili ndi ma bond a ether ndi magulu a carbonyl, omwe amapanga kapangidwe ka ester komanso ali ndi magulu a alkyl. Kuphatikiza apo, magulu ogwira ntchito a polar ndi non-polar amapezeka nthawi imodzi mu molekyulu imodzi. Chifukwa chake, pansi pa zochita za magulu awiriwa ogwira ntchito, imakhala ndi kusungunuka kwa zinthu zonse za polar ndi non-polar.

Kufotokozera

CHINTHU	PMA
MAONEKEDWE	Madzi Opanda Utoto Komanso Owonekera
CHIYERO KULEMERA PCT≥%	99.5
CHINYEZI ≤%	0.05
ASIDI (HAC) ≤%	0.02
ZOYENERA KUCHITSA	143.0~149.0
KUKOKA KWAPADERA % (d420)	0.965-0.975
Utoto (PT-CO) (Pt-Co) ≤	10

Kugwiritsa ntchito

PMA CAS 108-65-6 imagwiritsidwa ntchito makamaka ngati chosungunulira cha inki, utoto, inki, utoto wa nsalu, mafuta a nsalu, ndipo ingagwiritsidwenso ntchito ngati chotsukira popanga ma crystal displays amadzimadzi. Ndi chosungunulira chapamwamba cha mafakitale chomwe chili ndi poizoni wotsika ndipo chimagwira ntchito bwino kwambiri. Chimasungunuka kwambiri pazinthu za polar komanso zopanda polar. Ndi choyenera pazophimba zapamwamba ndi inki. Zosungunulira za ma polima osiyanasiyana, kuphatikizapo aminomethyl esters, vinyl, polyester, cellulose acetate, alkyd resin, acrylic resin, epoxy resin ndi nitrocellulose. Pakati pawo. Propylene glycol methyl ether propionate ndiye chosungunulira chabwino kwambiri cha zophimba ndi inki. Ndi choyenera ma polyester osakhuta, ma polyurethane resin, ma acrylic resin, ma epoxy resin, ndi zina zotero. Chimagwiritsidwa ntchito kwambiri mu utoto wapamwamba monga utoto wamagalimoto, utoto wa TV, utoto wa firiji, ndi utoto wa ndege. Pakati pawo, mtundu wamagetsi umagwiritsidwa ntchito ngati chotsukira cha LCD ndi mafakitale ena amagetsi.