I-Colorless Clear 99.5% Liquid Ethyl Acetate Yesithombe Esifakiwe Sebanga Lemboni

I-Colorless Clear 99.5% Liquid Ethyl Acetate Yebanga Lemboni

Incazelo emfushane:

Inombolo ye-CAS: 141-78-6
Ubumsulwa: 99.9%min
Isigaba samaHazard: 3
Ukuminyana:0.901g/cm3
Iphoyinti elikhanyayo:-4.4°C
Ikhodi ye-HS: 29153100
Iphakheji: 180kg isigubhu

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukusetshenziswa

I-Ethyl acetate iyi-solvent yasezimbonini enhle kakhulu futhi ingasetshenziswa ku-nitrate fiber, i-ethyl fibre, irabha ene-chlorinated ne-vinyl resin, i-cellulose acetate, i-cellulose butyl acetate kanye nerabha yokwenziwa, kanye noyinki we-nitro fiber owuketshezi kuma-photocopy. Ingasetshenziswa njenge-adhesive solvent, upende omncane. Isetshenziswa njenge-reagent yokuhlaziya, into ejwayelekile kanye ne-solvent yokuhlaziya i-chromatographic. Embonini yendwangu ingasetshenziswa njenge-ejenti yokuhlanza, embonini yokudla ingasetshenziswa njenge-ejenti ekhethekile yokukhishwa kwe-alcohol eguquliwe, kodwa futhi isetshenziswe njengenqubo yemithi kanye ne-organic acid extraction agent. I-Ethyl acetate isetshenziselwa ukwenza odayi, imithi nezinongo.

Isitoreji sisezingeni lokushisa elilingana negumbi futhi kufanele sigcinwe kungena umoya futhi somile, gwema ukuchayeka elangeni kanye nomswakama. I-Ethyl acetate ingangcoliswa izinto ezivuthayo, ama-oxidants, ama-asidi aqinile nezisekelo, ngakho-ke idinga ukuhlukaniswa nalezi zinto lapho igcinwa futhi isetshenziselwa ukugwema izingozi.

I-Ethyl Acetate (3)

I-Ethyl Acetate (2)

I-Ethyl Acetate (1)

Izimo Zohlelo Lokusebenza

I-Ethyl acetate inohlu olubanzi lwezinhlelo zokusebenza. Ezinye izindawo ezinkulu zokukhiqiza nokusetshenziswa zihlanganisa:

1. Ukukhiqizwa ezindaweni ezifana nezimonyo, ukunakekelwa komuntu siqu kanye namakha.

2. Ukukhiqizwa kodayi, ama-resin, okokunamathela noyinki, njengezincibilikisi.

3. Embonini yezemithi, ingasetshenziswa njenge-solvent kanye ne-extractant.

4. Kusetshenziswa kakhulu embonini yokudla neziphuzo, kubhiya, iwayini, iziphuzo, izinongo, amajusi wezithelo nezinye izinkambu njengama-flavoring agents.

5. Ivamise ukusetshenziswa njengesincibilikisi ezindaweni zokucwaninga nokukhiqiza.

Ukucaciswa

Impahla		Inani	Indlela Yokuhlola
Ukuhlanzeka,wt%	imiz	99.85	GC
I-Evaporation Residu, wt%	ubuningi	0.002	I-ASTM D 1353
Amanzi, wt%	ubuningi	0.05	I-ASTM D 1064
Umbala, Amayunithi we-Pt-Co	ubuningi	0.005	I-ASTM D 1209
I-Acidity, njenge-Acetic Acid	ubuningi	10	I-ASTM D 1613
Ukuminyana, (ρ 20, g/cm 3)		0.897-0.902	I-ASTM D4052
I-Ethanol(CH3CH2OH), wt %	ubuningi	0.1	GC