I-Acrylic acid, i-ester series polymerization inhibitor Hydroquinone
Ulwazi Oluyisisekelo:
Igama lekhemikhali: i-hydroquinone
Amazwi afanayo: I-Hydrogen, i-HYDROXYQUINOL;IHYDROCHINONE;I-HYDROQUINONE;I-AKOSBBS-00004220;i-hydroquinone-1,4-benzenediol;I-Idrochine;I-Melanex
Ifomula yemolekyuli: C6H6O2
Ifomula yesakhiwo:
Isisindo se-molecule: 110.1
INOMBOLO YECAS: 123-31-9
Inombolo ye-EINECS: 204-617-8
Iphuzu elincibilikayo: 172 kuya ku-175 ℃
Indawo yokubilisa: 286 ℃
Ukuminyana: 1.328g/cm³
Iphoyinti elikhanyayo: 141.6 ℃
Indawo yokufaka isicelo: i-hydroquinone isetshenziswa kabanzi kwezokwelapha, izibulala-zinambuzane, odayi kanye nenjoloba njengezinto ezibalulekile zokusetshenziswa, okuphakathi kanye nezithasiselo, ikakhulukazi ezisetshenziswa kunjiniyela, odayi be-anthraquinone, odayi be-azo, irabha antioxidant kanye ne-monomer inhibitor, i-stabilizer yokudla kanye ne-coating antioxidant, i-petroleum anticoagulant, i-synthetic ammonia catalyst nezinye izici.
Umlingiswa: Ikristalu emhlophe, ukushintsha kombala lapho kuvezwe ekukhanyeni.Inephunga elikhethekile.
Ukunyibilika: Kuncibilika kalula emanzini ashisayo, kuncibilika emanzini abandayo, i-ethanol ne-ether, futhi kuncibilika kancane ku-benzene.
| Igama lenkomba | Inkomba Yekhwalithi |
| Ukubukeka | Ikristalu emhlophe noma ecishe ibe mhlophe |
| Iphoyinti lokuncibilika | 171℃175℃ |
| okuqukethwe | 99.00-100.50% |
| insimbi | ≤0.002% |
| Izinsalela ezivuthayo | ≤0.05% |
1. IHydroquinone isetshenziswa kakhulu njengonjiniyela wezithombe.IHydroquinone kanye nama-alkylates ayo asetshenziswa kabanzi njengama-polymer inhibitors ohlelweni lokugcina nokuthutha lwe-monomer.I-concentration evamile imayelana ne-200ppm.
2. Ingasetshenziswa njengerabha kanye ne-antioxidant kaphethiloli, njll.
3. Emkhakheni wokwelapha, i-hydroquinone yengezwa emanzini ashisayo nokupholisa
amanzi omshini wokushisisa nokupholisa wesekethe evaliwe, okungavimbela ukugqwala kwensimbi ohlangothini lwamanzi.I-Hydroquinone ene-ejenti yokuqeda amanzi esithandweni esithandweni, kubhayela wamanzi ashisisa kuqala deaeration izokwengezwa ku-hydroquinone, ukuze kukhishwe umoya-mpilo osalele oncibilikisiwe.
4. Ingasetshenziselwa ukwenza odayi be-anthraquinone, odayi be-azo, izinto zokusetshenziswa zemithi.
5. Ingasetshenziswa njenge-detergent corrosion inhibitor, i-stabilizer ne-antioxidant, kodwa futhi isetshenziswe kudayi wezinwele wezimonyo.
6.Ukunqunywa kwe-Photometric ye-phosphorus, i-magnesium, i-niobium, ithusi, i-silicon ne-arsenic.Ukunqunywa kwe-polarographic kanye ne-volumetric ye-iridium.Izinciphisi ze-heteropoly acid, izinciphisi zethusi negolide.
