2,2,5,5-Tetramethyltetrahydrofuran-3-ib
【Chemical Name】2,2,5,5-Tetramethyltetrahydrofuran-3-ib 【Synonym】 2,2,5,5-Tetramethyldihydro-3(2H)-furanone; 3(2H)-Furanone, dihydro-2,2,5,5-tetramethyl-; DIHYDRO-2,2,5,5-TETRAMETHYL-3(2H)-FURANONE; 2,2,5,5-Tetramethyltetrahydro-3-ketofuran; TMF [CAS Nr.]5455-94-7 【Molecular Formula】C8H14O2 【Molecular Luj】142.2 ib 【Properties】 Cov kua tsis muaj xim; Kub taw tes: 42 - 43 ° C ntawm 15 hPa - lit. Flash point: 39 ° C - khob kaw; Qhov ceev: 0,926 g / cm33ntawm 25 ° C 【Specification≥98% (GC) 【Packing】20-180kg / chim. 【Cov xwm txheej rau kev ruaj ntseg cia】 Khaws rau hauv qhov chaw txias. Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav thiab qhov cua zoo. Cov thawv ntim uas tau qhib yuav tsum tau ua tib zoo muab rov qab thiab khaws cia kom ruaj kom tsis txhob xau. 【Siv】 Siv los ua cov khoom nruab nrab hauv kev tsim tshuaj tua kab, thiab lwm yam.
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