Product Name:propylene oxide

Molecular format:C3H6O

CAS nhamba:75-56-9

Chigadzirwa chemolecular chimiro:

Chemical Properties:

Iyo organic compound ine kemikari formula C3H6O. Iro raw material yakakosha yeorganic compounds uye ndiyo yechitatu pakukura propylene derivative after polypropylene and acrylonitrile. Epoxypropane imvura isina ruvara etheric, yakaderera kuvira, inopfuta, chiral, uye zvigadzirwa zvemaindasitiri zvinowanzova musanganiswa werudzi rweenantiomers maviri. Zvishoma zvinosanganiswa nemvura, zvinosanganiswa ne ethanol uye ether. Inoumba bhinary azeotropic musanganiswa ne pentane, pentene, cyclopentane, cyclopentene uye dichloromethane. Toxic, inogumbura kune mucous membranes uye ganda, inogona kukuvadza cornea uye conjunctiva, kukonzera marwadzo ekufema, kutsva kweganda uye kuzvimba, uye kunyange tishu necrosis.

Application:

Inogona kushandiswa seanopedza mvura mumiriri wekugadzirira kwemasiraidhi mu electron microscopy. Occupational dermatitis yakataurwawo payaishandiswa ganda rekuuraya utachiona swab.

Kemikari yepakati mukugadzirira kwema polyethers kuita polyurethanes; mukugadzirira urethane polyols uye propylene uye dipropylene glycols; mukugadzirira kwemafuta, surfactants, mafuta demulsifiers. As solvent; fumigant; ivhu sterilant.

Propylene oxide inoshandiswa sefumigant yezvikafu; sechigadziro chemafuta, kupisa-kupisa mafuta, uye chlorinated hydrocarbons; asa peturu-mhepo inoputika muzvombo; uye kuwedzera kuparara kwekuora kwehuni neparticleboard (Mallari et al. 1989). Zvidzidzo zvenguva pfupi yapfuura zvinoratidza kuti iyo fumigant inogona yepropylene oxide inokwidziridzwa yakaderera-ye 100 mm Hg iyo inogona kuita kuti isave imwe nzira yemethyl bromide yekukurumidza kuuraya hutachiona hwezvinhu.