Cov ntaub ntawv qhia khoom sib qhia rau Pentaerythritol

Nov 11, 2024 Tso lus

#StarGrace Cov ntaub ntawv khoom sib qhia rau # Pentaerythritol

Pentaerythritol, ib qho organic compound hauv chav kawm polyol. Nws yog dawb crystalline hmoov uas yog flammable thiab yooj yim esterified nrog cov organic acids. Pentaerythritol yog siv dav hauv kev lag luam txheej los tsim cov alkyd resins thiab ua kom cov roj nplua nyeem siab heev, plasticizers, surfactants, thiab tshuaj. Tus nqi tam sim no ruaj khov.