- Chikamu 17

Nei acetone ichipa?
Na admin on 23-12-13
Acetone ndeye isina ruvara uye isina kunaka mvura ine yakasimba pungency shuwa. Iyo mhando yeiyo solvent ine formula yeCh3coch3. Inogona kunyungudusa zvinhu zvakawanda uye ichishandiswa zvakanyanya muindasitiri, kurima uye kutsvagurudza kwesainzi. Muhupenyu hwezuva nezuva, hunowanzoshandiswa sechipikiri chipikiri chemover, paint charne ...
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Nei acetone isiri pamutemo?
Na admin on 23-12-13
Acetone ndeye yakasvibirira mvura uye inowanzoshandiswa seyakagadziriswa muindasitiri uye nezuva nezuva hupenyu. Iyo zvakare inyaya inopisa ine yakadzika nzvimbo yekukanda. Mukuwedzera, acetone inowanzo shandiswa seyakajairwa yekuyananisa mishonga yakaoma yakaenzana senge kettones uye esters. Naizvozvo, acetone ine ...
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Hazvisi pamutemo kutenga acetone here?
Na admin on 23-12-13
Acetone ndeye isina kujairika uye inopisa mvura, iyo inowanzo shandiswa seyakaomarara uye yekuchenesa mumiririri. Mune dzimwe nyika nematunhu, kutengwa kweacetone hazvisi pamutemo nekuda kwekushandiswa kwaro mukugadzirwa kwezvinodhaka. Nekudaro, mune dzimwe nyika nematunhu, kutenga kweacetone zviri pamutemo, uye ...
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Unogona kutenga acetone kuUK?
Na admin on 23-12-13
Acetone ndeye inopisa uye yakajeka mvura ine kunhuhwirira kwakasimba kunotsamwisa. Iyo inoshandiswa zvakanyanya muindasitiri, mushonga uye hupenyu hwezuva nezuva. Munyaya ino, isu tichaongorora mamiriro emutemo weacetone muUK uye kana inogona kutengwa. acetone chinhu chine njodzi muUK uye iri controlle ...
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Tinowana kupi acetone?
Na admin on 23-12-13
Acetone iri mhando yeiyo organic solvent, iyo inoshandiswa zvakanyanya muminda yemishonga, pharmacy, biology, etecone inowanzo shandiswa solvent yekubvisa uye kuongorora zvinhu zvakasiyana siyana. Naizvozvo, zvakakosha kwazvo kuziva kwatinogona kuwana acetone. Tinogona kuwana ace ...
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Yakawanda sei gallon yeacetone?
Na admin on 23-12-13
Acetone ndeyekuzivikanwa kweganda rakajairika rinoshandiswa zvakanyanya mune dzakasiyana maindasitiri. Pamusoro pekushandiswa kwayo seyakagadziriswa, acetone zvakare zvinhu zvakakosha zvekugadzirwa kwemamwe mimwe makomputa, akadai seblue, actic acid, etyl acid,
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Chii chinonzi 100% acetone inoshandiswa?
Na admin on 23-12-13
Imwe yeinoshandiswa zvakanyanya ne100% acetone acetone iri mukugadzirwa kweplasticzeers. Mapurasitiki anowedzera anowedzera anoshandiswa kugadzira mapurasitiki zvinhu zvinoshanduka uye zvinoshandiswa. Acetone inoitwa nemakomisheni akasiyana siyana kuburitsa akasiyana siyana eplastictizers, akadai sepombi platedizers, AdIPA ...
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Iri phenol doro here?
Na admin on 23-12-13
Phenol inzvimbo ine iyo benzenye mhete uye hydroxyl boka. MuCEMISTRY, Acengels inotsanangurwa semakomisheni ine hydroxyl boka uye hydrocarbon cheni. Naizvozvo, zvichibva pane iyi tsananguro, phenol haisi doro. Nekudaro, kana tikatarisa kugadzirwa kwe phenol, tinogona se ...
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Phenol ane chepfu kuvanhu here?
Na admin on 23-12-12
Phenol ishandisirwo yakashandiswa kwazvo kemikari iripo mune akawanda imba uye zvigadzirwa zveindasitiri. Nekudaro, kupfeka kwayo kuvanhu kwave kuri nyaya yekupokana. Munyaya ino, isu tichaongorora izvo zvinogona kuve zvinokonzerwa nehutano hwekufumurwa uye michina kuseri kwemutengo wayo. Phenol iri co ...
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Unoziva sei phenol?
Na admin on 23-12-12
Phenol im molecule inotora basa rakakosha mukusagadzikana kwemakemikari akawanda uye rinoshandiswa mune dzakasiyana siyana dzekushandisa maindasitiri. Naizvozvo, zvakakosha kuti uve nenzira yakavimbika yekuziva phenol mumasampuli akasiyana siyana. Munyaya ino, isu tichaongorora nzira dzakasiyana siyana dzinowanikwa kune ID ...
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Phenol inonzwira tsitsi mumvura here?
Na admin on 23-12-12
1, SANGANO PHENOL ISANGANO YEMABHUKU NEZVINHU ZVINOGONESESA BATTERICIDAL uye DISHINFTANT ZVESE. Nekudaro, iyo solubility yeiyi nzvimbo yemvura mumvura mubvunzo unofanirwa kuongorora. Chinyorwa ichi chinovavarira kuendesa mukushamwaridzana kwe phenol mumvura uye nenyaya dzayo dzakabatana. 2, zvivakwa zvekutanga ...
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Chii chinonzi phenol 90% inoshandiswa?
Na admin on 23-12-12
Phenol 90% ndiyo yakafanana makemikari zvinhu zvine huwandu hwakawanda hwekushandisa. Izvo zvinonyanya kushandiswa kugadzirwa kwezvigadzirwa zvemakemikari akasiyana-siyana, zvakadai sekumaodzanyemba, pendi, kuti zvive zvakare nekugadzirwa kwemishonga yemishonga, mishonga yekuuraya zvipuka, nezvimwe, uye inogona kushandiswa zvakare ...
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