2,5-Dimethyl-3-Hexyne-2,5-Diol CAS 142-30-3

【Dzina la Mankhwala】2,5-Dimethyl-3-Hexyne-2,5-Diol

【Mawu ofanana】Dimethylhexynediol; Tetramethyl-2-butynediol

【Nambala ya CAS】142-30-3

【Fomula ya Molekyulu】C8H14O2

【Kulemera kwa Mamolekyulu】142.20

【Katundu】Krustalo woyera kapena chipolopolo; Kuchuluka: 0.949g/cm3 (20/20℃). MP: 94-96℃. BP: 205-206℃. Sungunuka m'madzi, acetone, glycol, ethyl ketone. Sungunuka mu benzene, petroleum aether ndi carbon tetrachloride. Palibe deliquescence.

【Kufotokozera】≥99% (GC)

【Kulongedza】25kg/thumba, Chikwama cholukidwa chopangidwa ndi zinthu zosiyanasiyana (thumba la pulasitiki mkati) kapena thumba la PE.

【Kusungirako ndi Kuyendera】Sungani mu chidebe chotsekedwa bwino. Sungani pamalo ozizira, ouma, komanso opumira bwino kutali ndi zinthu zosagwirizana. Otetezedwa ku mvula ndi chinyezi, Pewani kukhudzana ndi madzi kapena chinyezi ndi okosijeni panthawi yosungira ndi kunyamula.

【Kagwiritsidwe】Amagwiritsidwa ntchito ngati zinthu zapakati popanga mankhwala ophera tizilombo toyambitsa matenda, zonunkhira, herbicide, zomatira ndi polyester polyalcohol popanga polyurethane komanso othandizira pa chithandizo cha pamwamba pa zitsulo, mafuta a waya wamagetsi, organic-peroxide, brightener mumakampani opanga zitsulo, polyhydroxylated compound ya alkyd resin, komanso popanga peroxide catalyst ndi cross-linking agent, coupler mu resin covering ya nsalu ndi pepala, modifier ya synthetized resin ndi surfactant etc.