- Ingxenye 15

Ngabe i-acetone ihlanza?
ngo-admin on 23-12-15
I-Acetone iyisicoci sasendlini esivamile esivame ukusetshenziselwa ukuhlanza ingilazi, ipulasitiki kanye nensimbi. Kuvame ukusetshenziswa embonini yezokukhiqiza ukuze kuhlaze futhi ukuhlanza. Kodwa-ke, ingabe i-acetone ihlanza ngempela? Le ndatshana izohlola izinzuzo nokubi ngokusebenzisa i-acetone njengendawo yokuhlanza ...
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Ngabe i-acetone incibilika ipulasitiki?
ngo-admin on 23-12-15
Umbuzo othi "Ungancibilika Plastic?" Ingabe okuvamile, kuvame ukuzwakala emizini, ama-workshop kanye nemibuthano yesayensi. Impendulo, njengoba ivela, iyinkimbinkimbi, futhi le ndatshana izolungisa izimiso zamakhemikhali kanye nokusabela okugcizelela lo mkhuba. I-Acetone iyisitho esilula ...
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Yini izinkomba eziphambili zamaphrojekthi wamakhemikhali acishe abe ngu-2000 owakhiwa eChina
ngo-admin on 23-12-15
1, Sibutsetelo samaphrojekthi wamakhemikhali kanye nezimpahla eziningi ezakhiwa eChina ngokuya embonini yamakhemikhali yaseChina, kunamaphrojekthi amasha acishe abe ngu-2000 ahlelwe futhi akhiwe, okukhombisa ukuthi imboni yamakhemikhali yaseChina isesesigabeni sokuthuthuka okusheshayo ...
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Ingabe i-100% acetone iyavutha?
ngo-admin on 23-12-14
I-Acetone iyingxenye yamakhemikhali esetshenziswe kabanzi ngezinhlobonhlobo zezicelo zezimboni nezisendlini. Amandla awo okuncibilikisa izinto eziningi kanye nokuhambisana kwawo ngezinto ezahlukahlukene zenza kube yikhambi le-Go-to Golution yemisebenzi ehlukahlukene, ekususeni uwoyela ukuze uhlanze i-glassware. Kodwa-ke, i-flammab yayo ...
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Yini enamandla kune-acetone?
ngo-admin on 23-12-14
I-Acetone iyi-solvent ejwayelekile, esetshenziswa kabanzi kumakhemikhali, wezokwelapha, amakhamisha kanye nezinye izinkambu. Kodwa-ke, kunamakhompiyutha amaningi anamandla kune-acetone ngokuya nge-solubity kanye nokuvuselelwa kabusha. Okokuqala, ake sixoxe ngotshwala. I-Ethanol uphuzo oluvamile lwendlu. Ine...
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Yini engcono kune-acetone?
ngo-admin on 23-12-14
I-Acetone iyi-solvent esetshenziswa kabanzi nge-solubility enamandla nokuguquguquka. Isetshenziswa kakhulu embonini, isayensi, kanye nokuphila kwansuku zonke. Kodwa-ke, i-acetone inamaphutha athile, njengokuqina okuphezulu, ukuvutha, nobuthi. Ngakho-ke, ukuze uthuthukise ukusebenza kwe-acetone, ucwaningo oluningi ...
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Ngabe amakhemikhali athengisa i-acetone?
ngo-admin on 23-12-14
I-Acetone iluketshezi olungenamibala, olushintshashintshayo olusetshenziswa kabanzi embonini kanye nempilo yansuku zonke. Kuyinto evamile ye-solvent futhi kuvame ukusetshenziselwa ukukhiqizwa kwezinto ezahlukahlukene zamakhemikhali, njengokupenda, ukunamathela kanye nezimonyo. Ngaphezu kwalokho, i-Acetone nayo iyinto ebalulekile eluhlaza ku-Chemical Indus ...
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Kungani i-acetone isengozini?
ngo-admin on 23-12-14
I-Acetone iyi-solvent evamile ye-organic, esetshenziswa kabanzi embonini, umuthi kanye nezinye izinkambu. Kodwa-ke, futhi kungukuqukethwe okuyingozi kwamakhemikhali, okungaletha izingozi zokuphepha ezingaba khona emphakathini wesintu nemvelo. Lokhu okulandelayo kunezizathu eziningana zokuthi kungani i-ACETONE isengozini. I-Acetone ingukuthi ...
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Kungani ukuthenga i-acetone?
ngo-admin on 23-12-13
I-Acetone inguketshezi olungenamibala, olusobala olunephunga elibukhali le-peint firener. Kuyancibilika emanzini, ethanol, ether nakwamanye ama-sol sol. Kuwuketshezi oluvuthayo futhi olushintshayo ngobuthi obukhulu nezinto ezicasulayo. Kusetshenziswa kabanzi embonini, isayensi kanye nobuchwepheshe, kanye nezinye izinkambu. & ...
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Kungani i-acetone ishibhile kangaka?
ngo-admin on 23-12-13
I-Acetone iwuketshezi olungenamibala noluguquguqukayo ngephunga eliqinile le-pungent. Kuluhlobo lwe-solvent ngefomula ye-CH3COCH3. Ingancibilikisa izinto eziningi futhi isetshenziswa kabanzi embonini, ezolimo kanye nocwaningo lwesayensi. Empilweni yansuku zonke, imvamisa isetshenziswa njenge-nail polish remover, upende omncane ...
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Kungani i-acetone ingekho emthethweni?
ngo-admin on 23-12-13
I-Acetone inguketshezi olushintshashintshayo futhi ivame ukusetshenziswa njenge-solvent embonini nasekuphileni kwansuku zonke. Kubuye kube yinto evuthayo enendawo ephansi yokulahla. Ngaphezu kwalokho, i-Acetone ivame ukusetshenziswa njengommeleli wokuhlanganisa amakhompiyutha ayinkimbinkimbi afana nama-ketones nama-esters. Ngakho-ke, i-Acetone ine ...
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Ingabe akukho emthethweni ukuthenga i-acetone?
ngo-admin on 23-12-13
I-Acetone iwuketshezi oluguquguqukayo futhi oluvuthayo, oluvame ukusetshenziswa njenge-solvent ne-ejenti yokuhlanza. Kwamanye amazwe kanye nezifunda, ukuthengwa kwe-acetone akukho emthethweni ngenxa yokusetshenziswa kwayo kokukhiqizwa kwezidakamizwa. Kodwa-ke, nakwamanye amazwe kanye nezifunda, ukuthengwa kwe-acetone kungokomthetho, futhi ...
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