Idafite ibara ry'umukara rya 99.5% Ethyl Acetate y'amazi yo mu rwego rw'inganda

Ibisobanuro bigufi:

Nimero ya CAS: 141-78-6
Ubuziranenge: 99.9%minota
Icyiciro cy'ibyago: 3
Ubucucike: 0.901g/cm3
Aho urumuri ruhagarara: -4.4°C
Kode ya HS: 29153100
Ipaki: 180kg ingoma


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Imikoreshereze

Ethyl acetate ni umuti mwiza cyane wo mu nganda kandi ushobora gukoreshwa mu nganda zikora nitrati, fibre ethyl, resin ya chlorine na vinyl, cellulose acetate, cellulose butyl acetate na rubber ya sintetike, ndetse no mu inki z'amazi za nitro fiber zikoreshwa mu gufotora. Ishobora gukoreshwa nk'umuti ufata neza, irangi rigabanya ubukana. Ikoreshwa nk'umuti usesengura, ibintu bisanzwe n'umuti ugabanya ubukana mu gusesengura chromatographic. Mu nganda z'imyenda, ishobora gukoreshwa nk'umuti usukura, mu nganda z'ibiribwa, ishobora gukoreshwa nk'umuti wihariye uhindura uburyohe bwa alcool, ariko kandi ikoreshwa nk'umuti utunganya aside organic. Ethyl acetate ikoreshwa kandi mu gukora amarangi, imiti n'ibirungo.

Ububiko buba buri ku bushyuhe bw'icyumba kandi bugomba kubikwa ahantu hafite umwuka kandi humutse, hirindwa izuba n'ubushuhe. Ethyl acetate ishobora kwanduzwa n'ibintu bitwika, okisidasiyo, aside ikomeye n'ibice by'ibanze, bityo ikaba igomba gutandukanywa n'ibi bintu iyo bibitswe kandi bigakoreshwa mu kwirinda ibyago.

Asetate ya etilo (3)

Asetate ya etilo (2)

Asetate ya etilo (1)

Ingero z'Ikoreshwa

Ethyl acetate ifite uburyo bwinshi butandukanye bwo kuyikoresha. Bimwe mu bikorwa by'ingenzi n'uburyo ikoreshwa birimo:

1. Gutunganya ibintu nko kwisiga, kwita ku buzima bwite n'amavuta meza.

2. Gukora amarangi, resins, coating na wino, nk'ibintu bisukura.

3. Mu nganda zikora imiti, ishobora gukoreshwa nk'umusemburo n'umusaruro.

4. Ikoreshwa cyane mu nganda z'ibiribwa n'ibinyobwa, mu nzoga, divayi, ibinyobwa, ibirungo, imitobe y'imbuto n'ahandi nk'ibirungo bitanga uburyohe.

5. Ikunze gukoreshwa nk'umusemburo mu ma laboratwari no mu nganda.

Ibisobanuro

Umutungo Agaciro Uburyo bwo Gupima
Ubuziranenge, ubwinshi% umunota 99.85 GC
Ibisigazwa by'umwuka, ingano yabyo% umubare ntarengwa 0.002 ASTM D 1353
Amazi, ingano% umubare ntarengwa 0.05 ASTM D 1064
Ibara, Pt-Co Units umubare ntarengwa 0.005 ASTM D 1209
Ubushyuhe, nk'aside asetiki umubare ntarengwa 10 ASTM D 1613
Ubucucike, (ρ 20, g/cm3) 0.897-0.902 ASTM D 4052
Ethanol (CH3CH2OH), uburemere % umubare ntarengwa 0.1 GC

Asetate ya etilo (4)


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