Tom ntej: 2.2.4-trimethyl-1.3-pentanediol CAS 144-19-4
2.2.4-trimethyl-1.3-pentanediol, hu ua TMPD, yog ib qho ntawm cov organic chemical intermediates ntawm Texanol ester thiab TXIB plasticizer. Nws yog feem ntau siv nyob rau hauv cov synthesis ntawm unsaturated polyester, luam ntawv number case, surfactant, plasticizer, hluavtaws lubricating roj, tshuaj tua kab, tshuaj tsw qab, polyurethane, extractant thiab lwm yam khoom. Yog li ntawd, nws qhia tau hais tias muaj ntau yam kev siv thiab kev lag luam muaj txiaj ntsig zoo hauv cov txheej txheem txheej txheej thiab roj av kev lag luam.
| Yam khoom | Specification |
| Qhov tshwm sim | Dawb Crystal |
| Assay | ≥98.00% |
| Moisture | ≤0.500% |
| Acid Tus nqi, mgKOH/g | ≤ 0.500 |
| Flash point | > 230 ° F |
| Acidity coefficient (pKa) | 14.81 ± 0.20 (Tshaj tawm) |
2.2.4-trimethyl-1.3-pentanediol tsuas yog siv rau hauv kev tsim cov polyester cob, xim alkyd resin, kuj siv nyob rau hauv lub synthesis ntawm ester khoom, nyob rau hauv coatings, yas li plasticizer, thiab lwm yam.
25kg / hnab, los ntawm hiav txwv, los ntawm huab cua, los ntawm courier.
Tom ntej: 2.2.4-trimethyl-1.3-pentanediol CAS 144-19-4
Tom ntej: 2.2.4-trimethyl-1.3-pentanediol CAS 144-19-4
