Propylene glycol monomethyl ether propionate(PMP) CAS 148462-57-1

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Propylene glycol monomethyl ether propionate & Propylene glycol monomethyl ether acetate

Tūemi	Propylene glycol monomethyl ether propionate(PMP)	Propylene glycol monoethyl ether acetate (PEA)
CAS	148462-57-1	54839-24-6
tātai rāpoi ngota	CH₃CH₂COOCH(CH₃)CH₂ME₃	CH₃COOCH(CH₃)CH₂ME₂CH₃
Te ahua	Te wai kore tae me te wai marama	Te wai kore tae me te wai marama
Pure(GC)%≥	99.5	99.0
Awhe Māturu (℃ /760mmHg)	159.0-167.0	156.0-165.0
Makuku (KF) %≤	0.05	0.05
Waikawa (hei HAC) %≤	0.02	0.02
Te taumahatanga (d4²⁰)	0.945±0.005	0.940±0.005
Tae(Pt-Co)≤	10	15
Mōkihi me te kawe	200KGS/Drum He matū morearea	Te matū morearea

Tono Hua

PEAhe momo whakarewa ahumahi matatau me te iti o te paitini, he kaha te whakarewatanga mo nga taonga polar me te kore-polar, ka taea te whakamahi mo te peita teitei, te waituhi tuhi me etahi atu polymers, tae atu ki te amido, methyl ester, ethyl, polyester, cellulose. acetate, glycol acid resin, crylic acid resin, epoxy resin and nitrocellulose, me etahi atu hei whakarewa me te maha o nga tono, ka taea te whakamahi i te PEA i roto i te paninga, te horoi waituhi, me era atu.

PMPhe whakarewa pai he kaha te whakarewanga mo te matū polar me te mea kore-polar, ka taea te whakamahi mo te peita matatau, te waituhi tuhi me etahi atu polymers, tae atu ki te amido, te methyl ester, te ethyl, te polyester, te cellulose acetate, te waikawa glycol, te tangi. kapia waikawa, kapia epoxy me te nitrocellulose, etc.

Tōmua: Ethylene glycol monoethyl eter propionate(ECP)/ CAS 14272-48-1

Panuku: Propylene glycol monoethyl ether acetate (PEA) CAS 54839-24-6

CAS 148462-57-1