Ethyl Acetate
Lipontšo tsa tekheniki
| Ntho | Tekanyetso ea ho phethahatsa | ||
| I | II | III | |
| ethyl acetate % min | 99.7 | 99.5 | 99 |
| Joala % max | 0.1 | 0.2 | 0.5 |
| metsi% max | 0.05 | 0.1 | |
| CH, COOH % max | 0.004 | 0.005 | |
| Hazen max | 10 | ||
| Boima ba g/cm3 | 0.897~0.902 | ||
| Masalla a mouoane % max | 0.001 | 0.005 | |
| Nkga | ha ho monko o ikhethang;ha ho monko o setseng | ||
| HLOKOMELA: 1.Ethyl acetate ke e 'ngoe ea li-ester tse mafura tse sebelisoang ka ho fetisisa.Ke mokelikeli o omisang ka potlako o nang le bokhoni bo botle ba ho qhibiliha leitke solvent e babatsehang ea indasteri. 2.It chape e ka sebelisoa e le leseli bakeng sa kholomo ea chromatography. 3.Ke ntho ea bohlokoa ea lik'hemik'hale tse tala le solvent ea indasteri. 4.It cse sebedisoang joalo ka ntho ea ho hloekisa indastering ea masela | |||
Tlhaloso ea Tšebeliso ea Sehlahisoa
Ethyl acetate ke sesebelisoa sa bohlokoa sa organic lik'hemik'hale tse tala le solvent ea indasteri.
1.E lumelloa ho sebelisoa e le linoko tse jeoang.E ka sebelisoa ka tekanyo e nyane ho magnolia, ylang-ylang, osmanthus e monko o monate, Florida Water, monko o monate oa litholoana le monko o monate e le lintlha tse holimo ho ntlafatsa monko o monate oa litholoana, haholo-holo monko o monate, o nang le phello e butsoitseng.
Joalo ka linoko tsa lijo, e loketse litatso tse jeoang joalo ka cherries, liperekisi, liapolekose, morara, fragole, raspberries, libanana, lipere, liphaenapole, lisirilamunu, mahapu, joalo-joalo. Litatso tsa joala tse kang brandy, whisky, rum, veine ea raese, veine e tšoeu, joalo-joalo le tsona li sebelisoa.
2. Ethyl acetate ke e 'ngoe ea li-ester tse mafura tse sebelisoang ka ho fetisisa.Ke solvent e omisang ka potlako e nang le ho qhibiliha ho hoholo.Ke solvent e ntle haholo ea indasteri mme e ka sebelisoa hape e le leseli bakeng sa kholomo ea chromatography.E ka sebelisoa bakeng sa nitrocellulose, fiber ea ethyl, rabara e chlorinated le resin ea vinyl, cellulose acetate, cellulose butyl acetate le rabara ea maiketsetso.E ka boela ea sebelisoa bakeng sa enke ea nitrocellulose ea metsi bakeng sa likopi.E ka sebelisoa e le solvent bakeng sa li-adhesives le thinner bakeng sa pente ea spray.Ethyl acetate ke solvent e sebetsang hantle bakeng sa mefuta e mengata ea li-resin, 'me e sebelisoa haholo ho hlahisa li-inks le letlalo la maiketsetso.E sebelisoa e le li-reagents tsa tlhahlobo, lisebelisoa tse tloaelehileng tsa tlhahlobo ea chromatographic le li-solvents.
3. E ka sebelisoa e le moemeli oa ho hloekisa indastering ea masela, e le monko o monate bakeng sa joala bo khethehileng bo fetotsoeng indastering ea lijo, hape e le sehlahisoa sa mekhoa ea meriana le li-organic acid.Ethyl acetate hape ke thepa e tala bakeng sa ho etsa lidae, lithethefatsi le litlolo tse nkhang hamonate.
3. Netefatso ea bismuth, khauta, tšepe, mercury, oxidants le platinum.
4. E sebelisoa e le ntho e tloaelehileng bakeng sa ho lekanya li-thermometers ha li arola tsoekere.
5. Patlisiso ea biochemical, tlhahlobo ea tatellano ea protheine.
6. Tšireletso ea tikoloho le tlhahlobo ea masala a chefo e bolaeang likokoanyana .
Ho paka lihlahisoa
NET 180KG
BAKENG SA 20GP CONTAINER, HANGATA 80 DRUMS/FCL
BAKENG SA 40GP CONTAINER, HANGATA 132 DRUMS/FCL
Chate e phallang
FAQS
Na u khamphani ea khoebo kapa feme?
Re k'hamphani ea khoebo 'me re na le feme ea rona.
U laola boleng joang?
Re laola boleng ba rona ka lefapha la liteko tsa feme.Hape re ka etsa BV, SGS kapa tlhahlobo efe kapa efe ea Mokha oa Boraro.
U tla romella thepa nako e kae?
Re ka etsa thomello ka hare ho letsatsi la 7 ka mor'a ho netefatsa taelo.
U fana ka litokomane life?
Hangata, re fana ka Invoice ea Khoebo, Lethathamo la Packing, Bill of loading, COA , Setifikeiti sa Bophelo bo Botle le setifikeiti sa Origin.Haeba oa hau
limmaraka li na le litlhoko tse khethehileng, re tsebise.
