Manino e leai se lanu 99.5% Liquid Ethyl Acetate mo le Vasega Alamanuia

Fa'amatalaga Pupuu:

Numera o le CAS: 141-78-6
Mama: 99.9% min
Vasega lamatia: 3
Mafiafia: 0.901g/cm3
Tulaga e fa'amumu ai:-4.4°C
Tulafono HS: 29153100
Afifi: 180kg pa'u


Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Fa'aaogāga

O le Ethyl acetate o se vailaʻau faʻapisinisi sili ona lelei ma e mafai ona faʻaaogaina i le nitrate fiber, ethyl fiber, chlorinated rubber ma le vinyl resin, cellulose acetate, cellulose butyl acetate ma le synthetic rubber, faʻapea foʻi ma vaitusi nitro fiber mo masini kopi. E mafai ona faʻaaogaina o se vailaʻau faʻapipiʻi, vali manifinifi. Faʻaaogaina o se vailaʻau faʻataʻitaʻi, mea masani ma le vailaʻau faʻamaʻi mo suʻesuʻega chromatographic. I le alamanuia ie e mafai ona faʻaaogaina o se vailaʻau faʻamama, i le alamanuia meaʻai e mafai ona faʻaaogaina o se vailaʻau faʻapitoa e aveese ai le tofo o le ava malosi ua suia, ae faʻaaogaina foʻi o se faiga faʻafomaʻi ma se vailaʻau e aveese ai le organic acid. E faʻaaogaina foʻi le Ethyl acetate e fai ai vali, vailaʻau ma mea manogi.

O le teuina e faia i le vevela o le potu ma e tatau ona teuina i se nofoaga e mālūlū ma mago, 'alo'ese mai le la ma le susū. E mafai ona pisia le Ethyl acetate i mea e mu, mea e fa'aola ai le ea, 'aisa malolosi ma mea fa'avae, ma o lea e mana'omia ai ona vavae'ese mai nei mea pe a teuina ma fa'aaogaina e 'alo'ese ai mai lamatiaga.

Etil Asetate (3)

Etil Asetate (2)

Etil Asetate (1)

Tulaga o Talosaga

E tele fa'aoga eseese o le Ethyl acetate. O nisi o vaega tetele o gaosiga ma fa'aoga e aofia ai:

1. Gaosiga i vaega e pei o mea teuteu, tausiga o le tagata lava ia ma mea manogi.

2. Gaosiga o vali, resins, vali ufiufi ma vaitusi, e fai ma vailaʻau faʻamama.

3. I le alamanuia o vailaʻau, e mafai ona faʻaaogaina o se solvent ma se extractant.

4. Fa'aaogaina lautele i le alamanuia o mea'ai ma meainu, i le pia, uaina, meainu, mea manogi, sua o fuala'au 'aina ma isi vaega e fai ma mea manogi.

5. E masani ona faʻaaogaina o se vailaʻau faʻamaʻi i totonu o fale suʻesuʻe ma fale gaosi oloa.

Fa'amatalaga

Meatotino Taua Metotia o Su'ega
Mama,% mamafa minute 99.85 GC
Toega o le Fa'amamago, wt% sili ona maualuga 0.002 ASTM D 1353
Vai, wt% sili ona maualuga 0.05 ASTM D 1064
Lanu, Iunite Pt-Co sili ona maualuga 0.005 ASTM D 1209
Oona, e pei o le Acetic Acid sili ona maualuga 10 ASTM D 1613
Mafiafia, (ρ 20, g/cm 3 ) 0.897-0.902 ASTM D 4052
Ethanol(CH3CH2OH), % mamafa sili ona maualuga 0.1 GC

Etil Asetate (4)


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