I-Hebei Pengfa Chemical Co. LTD

I-Hebei Pengfa Chemical Co. LTD,
intengo yasekhaya yokudaya i-acetic acid, intengo yasekhaya yokudaya i-acetic acid namuhla, Ukudaya i-Acetic Acid, ukudaya i-acetic acid abakhiqizi basekhaya, ukudaya umphumela we-acetic acid, ukudaya umkhiqizi we-acetic acid, ukudaya imodeli ye-acetic acid, ukudaya intengo ye-acetic acid, Ukudaya Umhlinzeki We-Acetic Acid, ukusetshenziswa kwe-acetic acid,
Ukucaciswa kwekhwalithi

Izici ze-Physicochemical:
1.Uketshezi olungenambala kanye ne-dour ecasulayo.
2.Amanzi ancibilikayo, i-ethanol, i-benzene ne-ethyl ether immiscible, engancibiliki ku-carbon disulphide.
Isitoreji:
1.Yigcine endaweni epholile, engenamoya
2.Gxila endaweni yokushisa, izinhlansi, amalangabi avulekile kanye neminye imithombo yokuthungela, ungabhemi.Ebusika, igcine ingaphezulu kuka-0 ℃ ukuze uvimbele ukubanda.
3.Gcina isiqukathi sivalwe ngokuqinile.kumele sigcinwe sihlukene ne-oxidant ne-alkali.
4.Sebenzisa izinto ezingaqhumi [zikagesi/zokungenisa umoya/zokukhanyisa].
5.Sebenzisa amathuluzi angashiyi izinhlansi.
6.Ground kanye nebhondi esitsheni kanye nemishini yokwamukela
Isicelo
1. Esikhundleni se-glacial acetic acid, isetshenziselwa ukudaya nokuqedela ama-pro-cesses e-acrylic.i-dacron, inayiloni nezinye i-Chemical fiber, uvolo.usilika neminye imicu yezilwane, ukotini.ilineni.intambo neminye imicu yezitshalo, i-Waxprinting, kanye nendwangu yokuhlanganisa.
2. Ukulungiswa kwevelu engu-PH yazo zonke izinhlobo zokukhetha i-asidi, ukugeza okudayayo (okuhlanganisa nokugeza okunemibala), ukulungisa umbala, ukuqeda inhlaka njll.
3. Ukukhiqiza ezinye izinhlobo zokudayi, njenge-Benzidine Yellow G.
Inzuzo
Umsebenzi nomthelela ungcono kunenye i-asidi yokudaya kanye ne-acetic acid.lt ayinawo umonakalo ku-fiber, ebhavini lokudaya i-pHvalue izinzile.ayinayo i-asidi egoqekayo, i-sediment kanye nemiphumela yamanzi aqinile, ithuthukisa ukutholakala kodayi kanye nempahla yokudaya izinga. wezinto ezithile zombala, futhi azinawo umthelela ekukhanyeni okunemibala noma ukushesha kombala kwemikhiqizo edayiwe. Ngaphezu kwalokho, alikho iphunga elishisayo, aliqandisiwe ebusika, liphephile futhi kulula ukuyisebenzisa. I-acetic acid (ebizwa nangokuthi i-acetic acid noma i-glacial acetic acid) ₃ i-organic monic i-asidi ngenxa yomunyu nephunga elimnandi kuviniga.I-anhydrous acetic acid ehlanzekile (i-glacial acetic acid) iwuketshezi olungenambala lwehygroscopic olunephuzu lokuqanda elingu-16.7 ° C (62 ° F).Lapho iqina, iba yikristalu engenambala.Nakuba i-acetic acid iyi-asidi ebuthakathaka esekelwe ekhonweni layo lokuhlukanisa ezixazululweni ezinamanzi, i-acetic acid iyagqwala futhi umhwamuko wayo ucasula emehlweni nasemakhaleni.

Ukuminyana okuhlobene (amanzi ngu-1) : 1.050

Isisindo samangqamuzana esihlobene: 60.05

Indawo yokubanda (℃) : 16.6

Indawo yokubilisa (℃) : 117.9

I-Viscosity (mPa.s) : 1.22 (20℃)

Umfutho we-vapor ku-20℃ (KPa): 1.5

Ukubukeka nokuhogela: Uketshezi olungenambala, uviniga onuka kamnandi.

Ukunyibilika: ukuncibilika emanzini, i-ethanol, i-ether, i-carbon tetrachloride ne-glycerol nezinye izincibilikisi eziphilayo.

Ukuhambisana: Material: emva dilution has ukugqwala okuqinile metal, 316 # kanye 318# insimbi engagqwali kanye ne-aluminium kungaba impahla enhle yesakhiwo.

Inombolo Yezinga Lomkhiqizo Kazwelonke: GB/T 676-2007

I-acetic acid emazingeni okushisa asekamelweni iwuketshezi olungenambala olunokunambitheka okunamandla kwe-asidi ehlabayo.Iphuzu elincibilikayo le-acetic acid ngu-16.6℃ (289.6 K).Iphoyinti elibilayo 117.9℃ (391.2 K).Ukuminyana okuhlobene ngu-1.05, indawo ekhanyayo ingu-39℃, futhi umkhawulo wokuqhuma ngu-4% ~ 17% (ivolumu).I-acetic acid ehlanzekile izoba yiqhwa ibe amakristalu eqhwa ngaphansi kwendawo yokuncibilika, ngakho-ke i-acetic acid e-anhydrous ibizwa nangokuthi i-glacial acetic acid.I-acetic acid iyancibilika emanzini kanye ne-ethanol, futhi isisombululo sayo esinamanzi sine-asidi ebuthakathaka.I-acetate nayo incibilika kalula emanzini, futhi isisombululo esinamanzi siyisisekelo.

I-Hebei Pengfa Chemical Co. LTD