2,5-Dimethyl-3-Hexyne-2,5-Diol
【Zita reKemikari】2,5-Dimethyl-3-Hexyne-2,5-Diol
【Synonym】 Dimethylhexynediol; Tetramethyl-2-butynediol
【CAS Kwete】142-30-3
【Molecular Formula】C8H14O2
【Molecular Weight】142.20
【Zvinhu】 White crystal kana flake; Density: 0.949g/cm3 (20/20 ℃). MP: 94-96 ℃. BP: 205-206 ℃. Soluble mumvura, acetone, glycol, ethyl ketone .Isoluble mubenzene, petroleum aether uye carbon tetrachloride. Hapana deliquescence.
【Kutsanangurwa】≥99% (GC)
【Kurongedza】25kg / bhegi, Yakarukwa bhegi (yepurasitiki bhegi mukati) kana PE bhegi.
【Kuchengeta & Zvekufambisa】 Chengetedza mumudziyo wakavharwa zvakasimba. Chengetedza munzvimbo inotonhorera, yakaoma, ine mhepo yakanaka kure nezvinhu zvisingaenderani. yakachengetedzwa kubva pakunaya uye kunyorova, Dzivisa kubata mvura kana mwando uye oxidant panguva yekuchengeta & Kutakura.
【Kushandiswa】Inoshandiswa sechinhu chepakati mukugadzira surfactant, spice, herbicide, adhesive uye polyester polyalcohol mukugadzirwa kwepolyurethane pamwe nevabatsiri vesimbi yepamusoro kurapwa, lubricant yemagetsi waya, organic-peroxide, inopenya muindasitiri yesimbi, polyhydroxylated compound yealkyd resin. ,uye mukugadzira peroxide catalyst uye cross-linking agent, coupler in resin coating yejira nebepa, modifier ye synthetized resin uye surfactant nezvimwe.
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