Pang, Sujuan published the artcileComponent analysis of poly propylene carbonate washing liquid in washing section, Quality Control of 1589-47-5, the publication is Huaxue Fenxi Jiliang (2012), 21(4), 34-36, database is CAplus.
Washing liquid of the poly propylene carbonate in washing section was analyzed qual. and quant. by gas chromatog. mass spectrometry. The results showed that the main impurities of washing liquid were 1-methoxyl-2-propanol, 2-methoxyl-1-propanol, methyl-carbonate, dipropylene glycol, propylene carbonate. The mass fraction of propylene epoxide and methanol in the first washing liquid was 32.34% and 58.74%, in the fourth washing liquid were 10.61% and 89.01% resp. With the washing time increasing, the methanol content increased and the propylene epoxide content reduced.
Huaxue Fenxi Jiliang published new progress about 1589-47-5. 1589-47-5 belongs to ethers-buliding-blocks, auxiliary class Aliphatic hydrocarbon chain,Alcohol,Ether, name is 2-Methoxypropan-1-ol, and the molecular formula is C4H10O2, Quality Control of 1589-47-5.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem