Sowopropanol

Sowopropanol
I-CAS: 67-63-0
Ifomula yamakhemikhali: C3H8O, utshwala obunezibhotho ezintathu. Ilungiselelwe ukusabela kwe-ethyline hydration noma ukusabela kwe-propylene hydration. Angenabala futhi esobala, ngephunga eliseceleni kwephunga lokushisa lasekamelweni. Inendawo ebilayo ephansi nobukhulu futhi ibilika kalula emanzini, utshwala kanye ne-ether solvents. Kungumkhawulo obalulekile wokuhlanganiswa kwamakhemikhali futhi angasetshenziswa ukuhlanganisa ama-esters, izitha kanye notshwala. Kuyinto ekhethekile evamile embonini njenge-solvent kanye ne-ejenti yokuhlanza, futhi njengophethiloli noma i-solvent. I-Sopropyl Alcohol inobuthi obuthile, ngakho-ke naka izinyathelo zokuzivikela lapho usebenzisa, gwema ukuxhumana nesikhumba nokuphefumula.

NgoNovemba 14, intengo yemakethe yemakethe yanamuhla ye-isopropyl eShandong yaphakanyiswa, futhi intemba yezethenjwa yemakethe yayingaba ngu-7500-7600 yuan / ton. Intengo yemakethe ye-Upstream Acetone iyekile ukuwa futhi yazinza, ishayela ukuzethemba kwemakethe ye-sopropyly. Imibuzo evela emabhizinisini aphansi akhuphukile, ukutholakala kwempahla kwakuqaphayo, futhi isikhungo semakethe sokudonsela phansi sanda kancane. Sekukonke, imakethe yasebenza kakhulu. Kulindelwe ukuthi imakethe ye-sopery alcoholy izoqina kakhulu esikhathini esifushane.

NgoNovemba 15, intengo ye-Benchmark yotshwala be-isopropyl emphakathini wamabhizinisi yayingama-7660.00 yuan / ithoni, eyehle ngo -5.80% iqhathaniswa nokuqala kwale nyanga (8132.00 yuan / ton).

Inqubo yokukhiqiza yotshwala ye-Isopropyl mayelana ne-70% njengomuthi, ama-pesticides, ama-coatings kanye neminye imikhakha ye-solvents, indlela yokukhiqiza ebalulekile ye-solpents, indlela yokukhiqiza ebalulekile, inzuzo yangaphambilini, inzuzo yangaphambilini ilinganiselwe, ikakhulukazi indlela ye-acetone. Kusekuhlu lwamaqembu ama-carcinogens akhonjwe yi-World Health Organisation.