Mufananidzo weLiquid Ethyl Acetate usina ruvara usina kujeka 99.5% weGiredhi reIndasitiri

Isina ruvara yakajeka 99.5% Liquid Ethyl Acetate yeGiredhi reIndasitiri

Tsananguro pfupi:

Nhamba yeCAS: 141-78-6
Kuchena: 99.9% min
Kirasi yenjodzi: 3
Kuwanda: 0.901g/cm3
Pokupenya kwechiedza: -4.4°C
Kodhi yeHS: 29153100
Pasuru: 180kg dhiramu

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Kushandiswa

Ethyl acetate chinhu chakanaka kwazvo chinoshandiswa muindasitiri uye chinogona kushandiswa munitrate fiber, ethyl fiber, chlorinated rabha uye vinyl resin, cellulose acetate, cellulose butyl acetate uye synthetic rabha, pamwe chete ne liquid nitro fiber inks dzemafotokopi. Inogona kushandiswa se adhesive solvent, pendi thinner. Inoshandiswa se analytical reagent, standard substance uye solvent yekuongorora chromatographic. Muindasitiri yemachira inogona kushandiswa se cleanser, muindasitiri yechikafu inogona kushandiswa se special modified alcohol flavour extraction agent, asiwo inoshandiswa se pharmaceutical process uye organic acid extraction agent. Ethyl acetate inoshandiswawo kugadzira madhayi, mishonga nezvinonhuwira.

Kuchengetera zvinhu izvi kuri patembiricha yemumba uye kunofanira kuchengetwa kwakaoma uye kuine mhepo inofefetera, kudzivirira kusviba nezuva uye hunyoro. Ethyl acetate inogona kusvibiswa nezvinhu zvinobvira, maoxydants, maacid akasimba uye mabhesi, saka inofanira kuparadzaniswa nezvinhu izvi kana yachengetwa uye ichishandiswa kudzivirira njodzi.

Ethyl Acetate (3)

Ethyl Acetate (2)

Ethyl Acetate (1)

Maitiro Ekushandisa

Ethyl acetate ine mashandisirwo akasiyana-siyana. Dzimwe nzvimbo huru dzekugadzira nekushandisa dzinosanganisira:

1. Kugadzira munzvimbo dzakadai sezvizoro, kuzvitarisira uye zvinonhuhwirira.

2. Kugadzirwa kwemadhayi, maresini, machira ekupenda neingi, sezvinhu zvinonyungudutsa.

3. Muindasitiri yemishonga, inogona kushandiswa se solvent uye se extractant.

4. Inoshandiswa zvakanyanya muindasitiri yezvikafu nezvinwiwa, mudoro, waini, zvinwiwa, zvinonhuwira, majusi emichero nedzimwe nzvimbo sezvinhu zvinonatsa.

5. Inowanzo shandiswa semushonga mumarabhoritari nekugadzira.

Tsanangudzo

Pfuma		Kukosha	Nzira Yekuyedza
Kuchena, wt%	miniti	99.85	GC
Zvakasara zveEvaporation, wt%	zvakanyanya	0.002	ASTM D 1353
Mvura, huremu%	zvakanyanya	0.05	ASTM D 1064
Ruvara, Zvikamu zvePt-Co	zvakanyanya	0.005	ASTM D 1209
Acidity, seAcetic Acid	zvakanyanya	10	ASTM D 1613
Kuwanda, (ρ 20, g/cm3)		0.897-0.902	ASTM D 4052
Ethanol (CH3CH2OH), huremu %	zvakanyanya	0.1	GC