2,5-Dimethyl-3-Hexyne-2,5-Diol
【Chemical Name】2,5-Dimethyl-3-Hexyne-2,5-Diol
【Synonym】 Dimethylhexynediol; Tetramethyl-2-butynediol
[CAS Nr.]142-30-3 ib
【Molecular Formula】C8H14O2
【Molecular Luj】142.20 Nws
【Properties】 Dawb siv lead ua los yog flake; Qhov ceev: 0.949g / cm33 (20/20 ℃). MP: 94-96 ℃. Kub: 205-206 ℃. Soluble nyob rau hauv dej, acetone, glycol, ethyl ketone .Insoluble nyob rau hauv benzene, petroleum aether thiab carbon tetrachloride. Tsis muaj deliquescence.
【Specification≥99% (GC)
【Packing】25kg / hnab, Composite woven hnab (lub hnab yas hauv) lossis PE hnab.
【Storage & Thauj】 Khaws rau hauv lub thawv kaw nruj nreem. Khaws rau hauv qhov chaw txias, qhuav, zoo-ventilated kom deb ntawm cov khoom tsis sib xws. tiv thaiv los nag thiab ntub dej, Tsis txhob tiv tauj dej los yog ya raws thiab oxidant thaum khaws cia & thauj.
【Kev siv】Siv los ua cov khoom nruab nrab hauv kev tsim cov surfactant, txuj lom, tshuaj tua kab, nplaum thiab polyester polyalcohol nyob rau hauv polyurethane ntau lawm nrog rau kev pab ntawm hlau nto kho, lubricants ntawm hluav taws xob hlau, organic-peroxide, brightener nyob rau hauv hlau plating kev lag luam, polyhydroxylated compound ntawm alkyd resin. , thiab nyob rau hauv synthetizing ntawm peroxide catalyst thiab cross-linking tus neeg saib xyuas, coupler nyob rau hauv resin txheej ntawm daim ntaub thiab ntawv, modifier ntawm synthetized resin thiab surfactant thiab lwm yam
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